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[pkg/otlp/metrics] Add support for NoRecordedValue flag #330

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merged 1 commit into from
May 17, 2024

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@mx-psi mx-psi commented May 17, 2024

What does this PR do?

Adds support for NoRecordedValue flag, meant to represent staleness markers from Prometheus.

Motivation

If we don't ignore these points, they can mess with our logic for detecting resets in cumulative timeseries

@mx-psi mx-psi force-pushed the mx-psi/no-recorded-flag branch from 737cd6c to 430c75a Compare May 17, 2024 18:44
@mx-psi mx-psi force-pushed the mx-psi/no-recorded-flag branch from 430c75a to f8146c5 Compare May 17, 2024 18:44
@mx-psi mx-psi marked this pull request as ready for review May 17, 2024 18:57
@mx-psi mx-psi requested a review from a team as a code owner May 17, 2024 18:57
@mx-psi mx-psi requested a review from songy23 May 17, 2024 18:57
@mx-psi mx-psi merged commit 408e1b1 into main May 17, 2024
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@mx-psi mx-psi deleted the mx-psi/no-recorded-flag branch May 17, 2024 20:28
@liustanley liustanley mentioned this pull request May 22, 2024
yurishkuro referenced this pull request in jaegertracing/jaeger Jul 2, 2024
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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[github.com/open-telemetry/opentelemetry-collector-contrib/connector/spanmetricsconnector](https://togithub.com/open-telemetry/opentelemetry-collector-contrib)
| `v0.103.0` -> `v0.104.0` |
[![age](https://developer.mend.io/api/mc/badges/age/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2fconnector%2fspanmetricsconnector/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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|
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|
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|
|
[github.com/open-telemetry/opentelemetry-collector-contrib/exporter/kafkaexporter](https://togithub.com/open-telemetry/opentelemetry-collector-contrib)
| `v0.103.0` -> `v0.104.0` |
[![age](https://developer.mend.io/api/mc/badges/age/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2fexporter%2fkafkaexporter/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2fexporter%2fkafkaexporter/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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[![passing](https://developer.mend.io/api/mc/badges/compatibility/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2fexporter%2fkafkaexporter/v0.103.0/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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|
|
[github.com/open-telemetry/opentelemetry-collector-contrib/extension/storage](https://togithub.com/open-telemetry/opentelemetry-collector-contrib)
| `v0.103.0` -> `v0.104.0` |
[![age](https://developer.mend.io/api/mc/badges/age/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2fextension%2fstorage/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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[![adoption](https://developer.mend.io/api/mc/badges/adoption/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2fextension%2fstorage/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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|
|
[github.com/open-telemetry/opentelemetry-collector-contrib/pkg/translator/jaeger](https://togithub.com/open-telemetry/opentelemetry-collector-contrib)
| `v0.103.0` -> `v0.104.0` |
[![age](https://developer.mend.io/api/mc/badges/age/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2fpkg%2ftranslator%2fjaeger/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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|
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|
|
[github.com/open-telemetry/opentelemetry-collector-contrib/receiver/jaegerreceiver](https://togithub.com/open-telemetry/opentelemetry-collector-contrib)
| `v0.103.0` -> `v0.104.0` |
[![age](https://developer.mend.io/api/mc/badges/age/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2freceiver%2fjaegerreceiver/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|
|
[github.com/open-telemetry/opentelemetry-collector-contrib/receiver/kafkareceiver](https://togithub.com/open-telemetry/opentelemetry-collector-contrib)
| `v0.103.0` -> `v0.104.0` |
[![age](https://developer.mend.io/api/mc/badges/age/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2freceiver%2fkafkareceiver/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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|
[github.com/open-telemetry/opentelemetry-collector-contrib/receiver/zipkinreceiver](https://togithub.com/open-telemetry/opentelemetry-collector-contrib)
| `v0.103.0` -> `v0.104.0` |
[![age](https://developer.mend.io/api/mc/badges/age/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2freceiver%2fzipkinreceiver/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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---

### Release Notes

<details>
<summary>open-telemetry/opentelemetry-collector-contrib
(github.com/open-telemetry/opentelemetry-collector-contrib/connector/spanmetricsconnector)</summary>

###
[`v0.104.0`](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/blob/HEAD/CHANGELOG.md#v01040)

[Compare
Source](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/compare/v0.103.0...v0.104.0)

##### 🛑 Breaking changes 🛑

- `sumologicexporter`: removed compress_encoding
([#&#8203;33604](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33604))

- `exporter/clickhouse`: Change behavior of how default database is read
from the config
([#&#8203;33693](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33693))
    Changed the default `database` to `default`.
The final database will prioritize `endpoint`, unless `database` is set
to a value not equal to `default`.
    If neither are specified then it defaults to the `default` database.
Possible breaking change if someone has the DSN configured in
combination with `database` config option.

- `exporter/clickhouse`: Add `async_insert` config option to enable
inserting asynchronously by default.
([#&#8203;33614](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33614))
Adds `async_insert` config option to enable inserting asynchronously by
default.
To preserve the previous behavior, set `async_insert` to `false` in your
config.
When enabled, the exporter will insert asynchronously, which can improve
performance for high-throughput deployments.
The `async_insert` option can be set to `true` or `false` to enable or
disable async inserts, respectively. The default value is `true`.
Keep in mind this setting is added since the exporter now sets it to
default.
Async insert and its related settings can still be defined in `endpoint`
and `connection_params`, which take priority over the new config option.

- `clickhouseexporter`: Add `AggregationTemporality` column to histogram
and exponential histogram tables. Rename `AggTemp` column to
`AggregationTemporality` in sum table.
([#&#8203;33424](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33424))
It's a breaking change. users who upgrade to the latest version need to
alter the Clickhouse table:
    ```sql
ALTER TABLE otel_metrics_exponential_histogram ADD COLUMN
AggregationTemporality Int32 CODEC(ZSTD(1));
ALTER TABLE otel_metrics_histogram ADD COLUMN AggregationTemporality
Int32 CODEC(ZSTD(1));
ALTER TABLE otel_metrics_sum RENAME COLUMN AggTemp TO
AggregationTemporality;
    ```

- `exporter/clickhouse`: Remove deprecated `ttl_days` config option, use
`ttl` instead.
([#&#8203;33648](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33648))

- `vcenterreceiver`: Drops support for vCenter 6.7
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

- `all`: Promote `component.UseLocalHostAsDefaultHost` feature gate to
beta. This changes default endpoints from 0.0.0.0 to localhost
([#&#8203;30702](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30702))
    This change affects the following components:
    -   extension/awsproxy
    -   extension/health_check
    -   extension/health_checkv2
    -   extension/jaegerremotesampling
    -   internal/aws/proxy
    -   processor/remotetap
    -   receiver/awsfirehose
    -   receiver/awsxray
    -   receiver/influxdb
    -   receiver/jaeger
    -   receiver/loki
    -   receiver/opencensus
    -   receiver/sapm
    -   receiver/signalfx
    -   receiver/skywalking
    -   receiver/splunk_hec
    -   receiver/zipkin
    -   receiver/zookeeper

- `receiver/mongodb`: Graduate receiver.mongodb.removeDatabaseAttr
feature gate to stable
([#&#8203;24972](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/24972))

##### 🚩 Deprecations 🚩

- `exporter/elasticsearch`: Deprecate the "dedot" configuration.
([#&#8203;33772](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33772))
dedot has been deprecated, and will always be enabled in ECS mode and
disabled for other modes in future
- `exporter/elasticsearch`: Deprecate the "dedup" configuration.
([#&#8203;33773](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33773))
    dedup has been deprecated, and will always be enabled in future.

##### 🚀 New components 🚀

- `otelarrow`: OTel-Arrow exporter and receiver are marked alpha, added
to otelcontribcol
([#&#8203;26491](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/26491))

##### 💡 Enhancements 💡

- `exporter/elasticsearch`: Add initial support for metrics
([#&#8203;33513](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33513))

- `elasticsearchexporter`: Add translation for k8s.deployment.name
resource attribute
([#&#8203;33622](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33622))

- `k8sattributesprocessor`: Add support for exposing `k8s.pod.ip` as a
resource attribute
([#&#8203;32960](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32960))

- `geoipprocessor`: Add MaxMind geoip provider for GeoIP2-City and
GeoLite2-City databases.
([#&#8203;32663](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32663))

- `vcenterreceiver`: Adds vCenter CPU readiness metric for VMs.
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

- `awsemfexporter`: AWS EMF Exporter to add AppSignals metadata flag
into the user-agent
([#&#8203;32998](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32998))

- `receiver/mongodb`: Ensure support of 6.0 and 7.0 MongoDB versions
with integration tests
([#&#8203;32716](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32716))

- `sumologicexporter`: added timeout validation
([#&#8203;33151](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33151))

- `clickhouseexporter`: Updated the default logs table to a more
optimized schema
([#&#8203;33611](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33611))
    Simplified data types, improved partitioning and time range queries.

- `datadogconnector`: Add a feature gate
`connector.datadogconnector.NativeIngest` that enables datadog connector
to use the new native OTel API in APM stats computation.
([#&#8203;33297](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33297))
The feature gate `connector.datadogconnector.NativeIngest` is disabled
by default.

- `datadogexporter`: Adds Kubernetes DD tags to keep when mapping
resource attributes
([#&#8203;33728](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33728))

[https://github.com/DataDog/opentelemetry-mapping-go/pull/334](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/334)/334
for details.

- `exporter/elasticsearch`: Add data stream routing
([#&#8203;33794](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33794),
[#&#8203;33756](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33756))
`data_stream.dataset` and `data_stream.namespace` in attributes will be
respected when config `*_dynamic_index.enabled` is true.

- `exporter/elasticsearch`: Encode metrics resource attributes in ECS
mapping mode
([#&#8203;33823](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33823))

- `elasticsearchexporter`: Preserve `host.name` resource attribute in
ECS mode
([#&#8203;33670](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33670))

- `servicegraphprocessor`: Added a new configuration option
`enable_virtual_node_label` to allow users to identify which node is the
virtual node in each edge of the service graph.
([#&#8203;31889](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31889))

- `pkg/stanza`: Switch JSON parser used by json_parser to
github.com/goccy/go-json
([#&#8203;33784](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33784))

- `k8sobserver`: Add support for k8s.ingress endpoint.
([#&#8203;32971](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32971))

- `statsdreceiver`: Optimize statsdreceiver to reduce object allocations
([#&#8203;33683](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33683))

- `routingprocessor`: Use mdatagen to define the component's telemetry
([#&#8203;33526](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33526))

- `loadbalancerexporter`: Refactors how the load balancing exporter
splits metrics
([#&#8203;32513](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32513))
All splitting is *behaviorally*, the same. However, the `resource`
routingID now uses the `internal/exp/metrics/identity` package to
generate the load balancing key, instead of bespoke code. This means
that when upgrading to this version your routes for specific metric
groupings could change. However, this will be stable and all future
metrics will follow the new routing

- `receiver/mongodbreceiver`: Add `server.address` and `server.port`
resource attributes to MongoDB receiver.
([#&#8203;32810](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32810),
[#&#8203;32350](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32350))
The new resource attributes are added to the MongoDB receiver to
distinguish metrics coming from different MongoDB instances.
- `server.address`: The address of the MongoDB host, enabled by default.
- `server.port`: The port of the MongoDB host, disabled by default.

- `observerextension`: Expose host and port in endpoint's environment
([#&#8203;33571](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33571))

- `rabbitmqexporter`: Promote rabbitmqexporter to alpha.
([#&#8203;33331](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33331))

- `pkg/ottl`: Add a `schema_url` field to access the SchemaURL in
resources and scopes on all signals
([#&#8203;30229](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30229))

- `solacereceiver`: Renamed some SemConv fields to support latest
semantic conventions for messaging spans (version `1.25.0`)
([#&#8203;33499](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33499))

- `sqlserverreceiver`: Enable more perf counter metrics when directly
connecting to SQL Server
([#&#8203;33420](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33420))
This enables the following metrics by default on non Windows-based
systems:
    `sqlserver.batch.request.rate`
    `sqlserver.batch.sql_compilation.rate`
    `sqlserver.batch.sql_recompilation.rate`
    `sqlserver.page.buffer_cache.hit_ratio`
    `sqlserver.user.connection.count`

- `extension/googleclientauth`: Add Google-signed ID token support
([#&#8203;33185](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33185))
Update
github.com/GoogleCloudPlatform/opentelemetry-operations-go/extension/googleclientauth
to v0.48.0.
With this update, extension/googleclientauth now supports Google-signed
ID token as auth header.

- `vcenterreceiver`: Adds vCenter CPU capacity and network drop rate
metrics to hosts.
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

##### 🧰 Bug fixes 🧰

- `resourcedetectionprocessor`: Fetch CPU info only if related
attributes are enabled
([#&#8203;33774](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33774))

- `datasetexporter`: Upgrade dataset-go to v0.19.0 and fix found issues
([#&#8203;33498](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33498),
[#&#8203;32533](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32533),
[#&#8203;33675](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33675))
    Upgrade `dataset-go` library from v0.18.0 to v0.19.0.
Enable skipped integration test and adjust the test so it is passing
again.
    Do not validate configuration, let the framework run the validation.

- `datasetexporter`: Upgrade dataset-go to v0.20.0
([#&#8203;33812](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33812))
    Upgrade `dataset-go` library from v0.19.0 to v0.20.0.
    Make number of outgoing connections configurable.

- `datadogexporter`: Fix panics on invalid sized trace & span IDs
([#&#8203;33566](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33566))

[https://github.com/DataDog/opentelemetry-mapping-go/pull/340](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/340)/340
for details.

- `datadogexporter`: Ignore metric datapoints with `no recorded value`
flag
([#&#8203;33728](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33728))
This flag is not supported by Datadog, so we just ignore these
datapoints.
[https://github.com/DataDog/opentelemetry-mapping-go/pull/330](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/330)/330
for details.

- `tailsamplingprocessor`: Fix precedence of inverted match in and
policy
([#&#8203;33671](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33671))
Previously if the decision from a policy evaluation was `NotSampled` or
`InvertNotSampled` it would return a `NotSampled` decision regardless,
effectively downgrading the result.

This was breaking the documented behaviour that inverted decisions
should take precedence over all others.

- `otelarrowreceiver`: Ensure consume operations are not canceled at
stream EOF.
([#&#8203;33570](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33570))

- `vcenterreceiver`: Fixes errors in some of the client calls for
environments containing multiple datacenters.
([#&#8203;33734](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33734))

</details>

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about these
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---

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Signed-off-by: Mend Renovate <[email protected]>
mx-psi referenced this pull request in open-telemetry/opentelemetry-collector-contrib Jul 2, 2024
…ib/internal/common to v0.104.0 (#33851)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[github.com/open-telemetry/opentelemetry-collector-contrib/internal/common](https://togithub.com/open-telemetry/opentelemetry-collector-contrib)
| `v0.103.0` -> `v0.104.0` |
[![age](https://developer.mend.io/api/mc/badges/age/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2finternal%2fcommon/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
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|
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|

---

> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.

---

### Release Notes

<details>
<summary>open-telemetry/opentelemetry-collector-contrib
(github.com/open-telemetry/opentelemetry-collector-contrib/internal/common)</summary>

###
[`v0.104.0`](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/blob/HEAD/CHANGELOG.md#v01040)

[Compare
Source](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/compare/v0.103.0...v0.104.0)

##### 🛑 Breaking changes 🛑

- `sumologicexporter`: removed compress_encoding
([#&#8203;33604](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33604))

- `exporter/clickhouse`: Change behavior of how default database is read
from the config
([#&#8203;33693](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33693))
    Changed the default `database` to `default`.
The final database will prioritize `endpoint`, unless `database` is set
to a value not equal to `default`.
    If neither are specified then it defaults to the `default` database.
Possible breaking change if someone has the DSN configured in
combination with `database` config option.

- `exporter/clickhouse`: Add `async_insert` config option to enable
inserting asynchronously by default.
([#&#8203;33614](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33614))
Adds `async_insert` config option to enable inserting asynchronously by
default.
To preserve the previous behavior, set `async_insert` to `false` in your
config.
When enabled, the exporter will insert asynchronously, which can improve
performance for high-throughput deployments.
The `async_insert` option can be set to `true` or `false` to enable or
disable async inserts, respectively. The default value is `true`.
Keep in mind this setting is added since the exporter now sets it to
default.
Async insert and its related settings can still be defined in `endpoint`
and `connection_params`, which take priority over the new config option.

- `clickhouseexporter`: Add `AggregationTemporality` column to histogram
and exponential histogram tables. Rename `AggTemp` column to
`AggregationTemporality` in sum table.
([#&#8203;33424](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33424))
It's a breaking change. users who upgrade to the latest version need to
alter the Clickhouse table:
    ```sql
ALTER TABLE otel_metrics_exponential_histogram ADD COLUMN
AggregationTemporality Int32 CODEC(ZSTD(1));
ALTER TABLE otel_metrics_histogram ADD COLUMN AggregationTemporality
Int32 CODEC(ZSTD(1));
ALTER TABLE otel_metrics_sum RENAME COLUMN AggTemp TO
AggregationTemporality;
    ```

- `exporter/clickhouse`: Remove deprecated `ttl_days` config option, use
`ttl` instead.
([#&#8203;33648](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33648))

- `vcenterreceiver`: Drops support for vCenter 6.7
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

- `all`: Promote `component.UseLocalHostAsDefaultHost` feature gate to
beta. This changes default endpoints from 0.0.0.0 to localhost
([#&#8203;30702](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30702))
    This change affects the following components:
    -   extension/awsproxy
    -   extension/health_check
    -   extension/health_checkv2
    -   extension/jaegerremotesampling
    -   internal/aws/proxy
    -   processor/remotetap
    -   receiver/awsfirehose
    -   receiver/awsxray
    -   receiver/influxdb
    -   receiver/jaeger
    -   receiver/loki
    -   receiver/opencensus
    -   receiver/sapm
    -   receiver/signalfx
    -   receiver/skywalking
    -   receiver/splunk_hec
    -   receiver/zipkin
    -   receiver/zookeeper

- `receiver/mongodb`: Graduate receiver.mongodb.removeDatabaseAttr
feature gate to stable
([#&#8203;24972](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/24972))

##### 🚩 Deprecations 🚩

- `exporter/elasticsearch`: Deprecate the "dedot" configuration.
([#&#8203;33772](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33772))
dedot has been deprecated, and will always be enabled in ECS mode and
disabled for other modes in future
- `exporter/elasticsearch`: Deprecate the "dedup" configuration.
([#&#8203;33773](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33773))
    dedup has been deprecated, and will always be enabled in future.

##### 🚀 New components 🚀

- `otelarrow`: OTel-Arrow exporter and receiver are marked alpha, added
to otelcontribcol
([#&#8203;26491](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/26491))

##### 💡 Enhancements 💡

- `exporter/elasticsearch`: Add initial support for metrics
([#&#8203;33513](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33513))

- `elasticsearchexporter`: Add translation for k8s.deployment.name
resource attribute
([#&#8203;33622](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33622))

- `k8sattributesprocessor`: Add support for exposing `k8s.pod.ip` as a
resource attribute
([#&#8203;32960](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32960))

- `geoipprocessor`: Add MaxMind geoip provider for GeoIP2-City and
GeoLite2-City databases.
([#&#8203;32663](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32663))

- `vcenterreceiver`: Adds vCenter CPU readiness metric for VMs.
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

- `awsemfexporter`: AWS EMF Exporter to add AppSignals metadata flag
into the user-agent
([#&#8203;32998](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32998))

- `receiver/mongodb`: Ensure support of 6.0 and 7.0 MongoDB versions
with integration tests
([#&#8203;32716](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32716))

- `sumologicexporter`: added timeout validation
([#&#8203;33151](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33151))

- `clickhouseexporter`: Updated the default logs table to a more
optimized schema
([#&#8203;33611](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33611))
    Simplified data types, improved partitioning and time range queries.

- `datadogconnector`: Add a feature gate
`connector.datadogconnector.NativeIngest` that enables datadog connector
to use the new native OTel API in APM stats computation.
([#&#8203;33297](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33297))
The feature gate `connector.datadogconnector.NativeIngest` is disabled
by default.

- `datadogexporter`: Adds Kubernetes DD tags to keep when mapping
resource attributes
([#&#8203;33728](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33728))

[https://github.com/DataDog/opentelemetry-mapping-go/pull/334](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/334)/334
for details.

- `exporter/elasticsearch`: Add data stream routing
([#&#8203;33794](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33794),
[#&#8203;33756](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33756))
`data_stream.dataset` and `data_stream.namespace` in attributes will be
respected when config `*_dynamic_index.enabled` is true.

- `exporter/elasticsearch`: Encode metrics resource attributes in ECS
mapping mode
([#&#8203;33823](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33823))

- `elasticsearchexporter`: Preserve `host.name` resource attribute in
ECS mode
([#&#8203;33670](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33670))

- `servicegraphprocessor`: Added a new configuration option
`enable_virtual_node_label` to allow users to identify which node is the
virtual node in each edge of the service graph.
([#&#8203;31889](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31889))

- `pkg/stanza`: Switch JSON parser used by json_parser to
github.com/goccy/go-json
([#&#8203;33784](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33784))

- `k8sobserver`: Add support for k8s.ingress endpoint.
([#&#8203;32971](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32971))

- `statsdreceiver`: Optimize statsdreceiver to reduce object allocations
([#&#8203;33683](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33683))

- `routingprocessor`: Use mdatagen to define the component's telemetry
([#&#8203;33526](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33526))

- `loadbalancerexporter`: Refactors how the load balancing exporter
splits metrics
([#&#8203;32513](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32513))
All splitting is *behaviorally*, the same. However, the `resource`
routingID now uses the `internal/exp/metrics/identity` package to
generate the load balancing key, instead of bespoke code. This means
that when upgrading to this version your routes for specific metric
groupings could change. However, this will be stable and all future
metrics will follow the new routing

- `receiver/mongodbreceiver`: Add `server.address` and `server.port`
resource attributes to MongoDB receiver.
([#&#8203;32810](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32810),
[#&#8203;32350](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32350))
The new resource attributes are added to the MongoDB receiver to
distinguish metrics coming from different MongoDB instances.
- `server.address`: The address of the MongoDB host, enabled by default.
- `server.port`: The port of the MongoDB host, disabled by default.

- `observerextension`: Expose host and port in endpoint's environment
([#&#8203;33571](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33571))

- `rabbitmqexporter`: Promote rabbitmqexporter to alpha.
([#&#8203;33331](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33331))

- `pkg/ottl`: Add a `schema_url` field to access the SchemaURL in
resources and scopes on all signals
([#&#8203;30229](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30229))

- `solacereceiver`: Renamed some SemConv fields to support latest
semantic conventions for messaging spans (version `1.25.0`)
([#&#8203;33499](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33499))

- `sqlserverreceiver`: Enable more perf counter metrics when directly
connecting to SQL Server
([#&#8203;33420](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33420))
This enables the following metrics by default on non Windows-based
systems:
    `sqlserver.batch.request.rate`
    `sqlserver.batch.sql_compilation.rate`
    `sqlserver.batch.sql_recompilation.rate`
    `sqlserver.page.buffer_cache.hit_ratio`
    `sqlserver.user.connection.count`

- `extension/googleclientauth`: Add Google-signed ID token support
([#&#8203;33185](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33185))
Update
github.com/GoogleCloudPlatform/opentelemetry-operations-go/extension/googleclientauth
to v0.48.0.
With this update, extension/googleclientauth now supports Google-signed
ID token as auth header.

- `vcenterreceiver`: Adds vCenter CPU capacity and network drop rate
metrics to hosts.
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

##### 🧰 Bug fixes 🧰

- `resourcedetectionprocessor`: Fetch CPU info only if related
attributes are enabled
([#&#8203;33774](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33774))

- `datasetexporter`: Upgrade dataset-go to v0.19.0 and fix found issues
([#&#8203;33498](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33498),
[#&#8203;32533](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32533),
[#&#8203;33675](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33675))
    Upgrade `dataset-go` library from v0.18.0 to v0.19.0.
Enable skipped integration test and adjust the test so it is passing
again.
    Do not validate configuration, let the framework run the validation.

- `datasetexporter`: Upgrade dataset-go to v0.20.0
([#&#8203;33812](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33812))
    Upgrade `dataset-go` library from v0.19.0 to v0.20.0.
    Make number of outgoing connections configurable.

- `datadogexporter`: Fix panics on invalid sized trace & span IDs
([#&#8203;33566](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33566))

[https://github.com/DataDog/opentelemetry-mapping-go/pull/340](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/340)/340
for details.

- `datadogexporter`: Ignore metric datapoints with `no recorded value`
flag
([#&#8203;33728](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33728))
This flag is not supported by Datadog, so we just ignore these
datapoints.
[https://github.com/DataDog/opentelemetry-mapping-go/pull/330](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/330)/330
for details.

- `tailsamplingprocessor`: Fix precedence of inverted match in and
policy
([#&#8203;33671](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33671))
Previously if the decision from a policy evaluation was `NotSampled` or
`InvertNotSampled` it would return a `NotSampled` decision regardless,
effectively downgrading the result.

This was breaking the documented behaviour that inverted decisions
should take precedence over all others.

- `otelarrowreceiver`: Ensure consume operations are not canceled at
stream EOF.
([#&#8203;33570](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33570))

- `vcenterreceiver`: Fixes errors in some of the client calls for
environments containing multiple datacenters.
([#&#8203;33734](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33734))

</details>

---

### Configuration

📅 **Schedule**: Branch creation - "on tuesday" (UTC), Automerge - At any
time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

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---

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mx-psi referenced this pull request in open-telemetry/opentelemetry-collector-contrib Jul 2, 2024
…ib/cmd/telemetrygen to v0.104.0 (#33849)

[![Mend
Renovate](https://app.renovatebot.com/images/banner.svg)](https://renovatebot.com)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[github.com/open-telemetry/opentelemetry-collector-contrib/cmd/telemetrygen](https://togithub.com/open-telemetry/opentelemetry-collector-contrib)
| `v0.103.0` -> `v0.104.0` |
[![age](https://developer.mend.io/api/mc/badges/age/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2fcmd%2ftelemetrygen/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2fcmd%2ftelemetrygen/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2fcmd%2ftelemetrygen/v0.103.0/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2fcmd%2ftelemetrygen/v0.103.0/v0.104.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.

---

### Release Notes

<details>
<summary>open-telemetry/opentelemetry-collector-contrib
(github.com/open-telemetry/opentelemetry-collector-contrib/cmd/telemetrygen)</summary>

###
[`v0.104.0`](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/blob/HEAD/CHANGELOG.md#v01040)

[Compare
Source](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/compare/v0.103.0...v0.104.0)

##### 🛑 Breaking changes 🛑

- `sumologicexporter`: removed compress_encoding
([#&#8203;33604](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33604))

- `exporter/clickhouse`: Change behavior of how default database is read
from the config
([#&#8203;33693](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33693))
    Changed the default `database` to `default`.
The final database will prioritize `endpoint`, unless `database` is set
to a value not equal to `default`.
    If neither are specified then it defaults to the `default` database.
Possible breaking change if someone has the DSN configured in
combination with `database` config option.

- `exporter/clickhouse`: Add `async_insert` config option to enable
inserting asynchronously by default.
([#&#8203;33614](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33614))
Adds `async_insert` config option to enable inserting asynchronously by
default.
To preserve the previous behavior, set `async_insert` to `false` in your
config.
When enabled, the exporter will insert asynchronously, which can improve
performance for high-throughput deployments.
The `async_insert` option can be set to `true` or `false` to enable or
disable async inserts, respectively. The default value is `true`.
Keep in mind this setting is added since the exporter now sets it to
default.
Async insert and its related settings can still be defined in `endpoint`
and `connection_params`, which take priority over the new config option.

- `clickhouseexporter`: Add `AggregationTemporality` column to histogram
and exponential histogram tables. Rename `AggTemp` column to
`AggregationTemporality` in sum table.
([#&#8203;33424](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33424))
It's a breaking change. users who upgrade to the latest version need to
alter the Clickhouse table:
    ```sql
ALTER TABLE otel_metrics_exponential_histogram ADD COLUMN
AggregationTemporality Int32 CODEC(ZSTD(1));
ALTER TABLE otel_metrics_histogram ADD COLUMN AggregationTemporality
Int32 CODEC(ZSTD(1));
ALTER TABLE otel_metrics_sum RENAME COLUMN AggTemp TO
AggregationTemporality;
    ```

- `exporter/clickhouse`: Remove deprecated `ttl_days` config option, use
`ttl` instead.
([#&#8203;33648](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33648))

- `vcenterreceiver`: Drops support for vCenter 6.7
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

- `all`: Promote `component.UseLocalHostAsDefaultHost` feature gate to
beta. This changes default endpoints from 0.0.0.0 to localhost
([#&#8203;30702](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30702))
    This change affects the following components:
    -   extension/awsproxy
    -   extension/health_check
    -   extension/health_checkv2
    -   extension/jaegerremotesampling
    -   internal/aws/proxy
    -   processor/remotetap
    -   receiver/awsfirehose
    -   receiver/awsxray
    -   receiver/influxdb
    -   receiver/jaeger
    -   receiver/loki
    -   receiver/opencensus
    -   receiver/sapm
    -   receiver/signalfx
    -   receiver/skywalking
    -   receiver/splunk_hec
    -   receiver/zipkin
    -   receiver/zookeeper

- `receiver/mongodb`: Graduate receiver.mongodb.removeDatabaseAttr
feature gate to stable
([#&#8203;24972](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/24972))

##### 🚩 Deprecations 🚩

- `exporter/elasticsearch`: Deprecate the "dedot" configuration.
([#&#8203;33772](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33772))
dedot has been deprecated, and will always be enabled in ECS mode and
disabled for other modes in future
- `exporter/elasticsearch`: Deprecate the "dedup" configuration.
([#&#8203;33773](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33773))
    dedup has been deprecated, and will always be enabled in future.

##### 🚀 New components 🚀

- `otelarrow`: OTel-Arrow exporter and receiver are marked alpha, added
to otelcontribcol
([#&#8203;26491](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/26491))

##### 💡 Enhancements 💡

- `exporter/elasticsearch`: Add initial support for metrics
([#&#8203;33513](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33513))

- `elasticsearchexporter`: Add translation for k8s.deployment.name
resource attribute
([#&#8203;33622](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33622))

- `k8sattributesprocessor`: Add support for exposing `k8s.pod.ip` as a
resource attribute
([#&#8203;32960](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32960))

- `geoipprocessor`: Add MaxMind geoip provider for GeoIP2-City and
GeoLite2-City databases.
([#&#8203;32663](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32663))

- `vcenterreceiver`: Adds vCenter CPU readiness metric for VMs.
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

- `awsemfexporter`: AWS EMF Exporter to add AppSignals metadata flag
into the user-agent
([#&#8203;32998](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32998))

- `receiver/mongodb`: Ensure support of 6.0 and 7.0 MongoDB versions
with integration tests
([#&#8203;32716](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32716))

- `sumologicexporter`: added timeout validation
([#&#8203;33151](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33151))

- `clickhouseexporter`: Updated the default logs table to a more
optimized schema
([#&#8203;33611](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33611))
    Simplified data types, improved partitioning and time range queries.

- `datadogconnector`: Add a feature gate
`connector.datadogconnector.NativeIngest` that enables datadog connector
to use the new native OTel API in APM stats computation.
([#&#8203;33297](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33297))
The feature gate `connector.datadogconnector.NativeIngest` is disabled
by default.

- `datadogexporter`: Adds Kubernetes DD tags to keep when mapping
resource attributes
([#&#8203;33728](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33728))

[https://github.com/DataDog/opentelemetry-mapping-go/pull/334](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/334)/334
for details.

- `exporter/elasticsearch`: Add data stream routing
([#&#8203;33794](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33794),
[#&#8203;33756](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33756))
`data_stream.dataset` and `data_stream.namespace` in attributes will be
respected when config `*_dynamic_index.enabled` is true.

- `exporter/elasticsearch`: Encode metrics resource attributes in ECS
mapping mode
([#&#8203;33823](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33823))

- `elasticsearchexporter`: Preserve `host.name` resource attribute in
ECS mode
([#&#8203;33670](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33670))

- `servicegraphprocessor`: Added a new configuration option
`enable_virtual_node_label` to allow users to identify which node is the
virtual node in each edge of the service graph.
([#&#8203;31889](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31889))

- `pkg/stanza`: Switch JSON parser used by json_parser to
github.com/goccy/go-json
([#&#8203;33784](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33784))

- `k8sobserver`: Add support for k8s.ingress endpoint.
([#&#8203;32971](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32971))

- `statsdreceiver`: Optimize statsdreceiver to reduce object allocations
([#&#8203;33683](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33683))

- `routingprocessor`: Use mdatagen to define the component's telemetry
([#&#8203;33526](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33526))

- `loadbalancerexporter`: Refactors how the load balancing exporter
splits metrics
([#&#8203;32513](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32513))
All splitting is *behaviorally*, the same. However, the `resource`
routingID now uses the `internal/exp/metrics/identity` package to
generate the load balancing key, instead of bespoke code. This means
that when upgrading to this version your routes for specific metric
groupings could change. However, this will be stable and all future
metrics will follow the new routing

- `receiver/mongodbreceiver`: Add `server.address` and `server.port`
resource attributes to MongoDB receiver.
([#&#8203;32810](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32810),
[#&#8203;32350](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32350))
The new resource attributes are added to the MongoDB receiver to
distinguish metrics coming from different MongoDB instances.
- `server.address`: The address of the MongoDB host, enabled by default.
- `server.port`: The port of the MongoDB host, disabled by default.

- `observerextension`: Expose host and port in endpoint's environment
([#&#8203;33571](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33571))

- `rabbitmqexporter`: Promote rabbitmqexporter to alpha.
([#&#8203;33331](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33331))

- `pkg/ottl`: Add a `schema_url` field to access the SchemaURL in
resources and scopes on all signals
([#&#8203;30229](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30229))

- `solacereceiver`: Renamed some SemConv fields to support latest
semantic conventions for messaging spans (version `1.25.0`)
([#&#8203;33499](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33499))

- `sqlserverreceiver`: Enable more perf counter metrics when directly
connecting to SQL Server
([#&#8203;33420](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33420))
This enables the following metrics by default on non Windows-based
systems:
    `sqlserver.batch.request.rate`
    `sqlserver.batch.sql_compilation.rate`
    `sqlserver.batch.sql_recompilation.rate`
    `sqlserver.page.buffer_cache.hit_ratio`
    `sqlserver.user.connection.count`

- `extension/googleclientauth`: Add Google-signed ID token support
([#&#8203;33185](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33185))
Update
github.com/GoogleCloudPlatform/opentelemetry-operations-go/extension/googleclientauth
to v0.48.0.
With this update, extension/googleclientauth now supports Google-signed
ID token as auth header.

- `vcenterreceiver`: Adds vCenter CPU capacity and network drop rate
metrics to hosts.
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

##### 🧰 Bug fixes 🧰

- `resourcedetectionprocessor`: Fetch CPU info only if related
attributes are enabled
([#&#8203;33774](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33774))

- `datasetexporter`: Upgrade dataset-go to v0.19.0 and fix found issues
([#&#8203;33498](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33498),
[#&#8203;32533](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32533),
[#&#8203;33675](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33675))
    Upgrade `dataset-go` library from v0.18.0 to v0.19.0.
Enable skipped integration test and adjust the test so it is passing
again.
    Do not validate configuration, let the framework run the validation.

- `datasetexporter`: Upgrade dataset-go to v0.20.0
([#&#8203;33812](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33812))
    Upgrade `dataset-go` library from v0.19.0 to v0.20.0.
    Make number of outgoing connections configurable.

- `datadogexporter`: Fix panics on invalid sized trace & span IDs
([#&#8203;33566](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33566))

[https://github.com/DataDog/opentelemetry-mapping-go/pull/340](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/340)/340
for details.

- `datadogexporter`: Ignore metric datapoints with `no recorded value`
flag
([#&#8203;33728](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33728))
This flag is not supported by Datadog, so we just ignore these
datapoints.
[https://github.com/DataDog/opentelemetry-mapping-go/pull/330](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/330)/330
for details.

- `tailsamplingprocessor`: Fix precedence of inverted match in and
policy
([#&#8203;33671](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33671))
Previously if the decision from a policy evaluation was `NotSampled` or
`InvertNotSampled` it would return a `NotSampled` decision regardless,
effectively downgrading the result.

This was breaking the documented behaviour that inverted decisions
should take precedence over all others.

- `otelarrowreceiver`: Ensure consume operations are not canceled at
stream EOF.
([#&#8203;33570](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33570))

- `vcenterreceiver`: Fixes errors in some of the client calls for
environments containing multiple datacenters.
([#&#8203;33734](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33734))

</details>

---

### Configuration

📅 **Schedule**: Branch creation - "on tuesday" (UTC), Automerge - At any
time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

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this box

---

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codeboten referenced this pull request in open-telemetry/opentelemetry-collector-contrib Jul 9, 2024
…ib/internal/filter to v0.104.0 (#33968)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[github.com/open-telemetry/opentelemetry-collector-contrib/internal/filter](https://togithub.com/open-telemetry/opentelemetry-collector-contrib)
| `v0.103.0` -> `v0.104.0` |
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|

---

> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.

---

### Release Notes

<details>
<summary>open-telemetry/opentelemetry-collector-contrib
(github.com/open-telemetry/opentelemetry-collector-contrib/internal/filter)</summary>

###
[`v0.104.0`](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/blob/HEAD/CHANGELOG.md#v01040)

[Compare
Source](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/compare/v0.103.0...v0.104.0)

##### 🛑 Breaking changes 🛑

- `sumologicexporter`: removed compress_encoding
([#&#8203;33604](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33604))

- `exporter/clickhouse`: Change behavior of how default database is read
from the config
([#&#8203;33693](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33693))
    Changed the default `database` to `default`.
The final database will prioritize `endpoint`, unless `database` is set
to a value not equal to `default`.
    If neither are specified then it defaults to the `default` database.
Possible breaking change if someone has the DSN configured in
combination with `database` config option.

- `exporter/clickhouse`: Add `async_insert` config option to enable
inserting asynchronously by default.
([#&#8203;33614](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33614))
Adds `async_insert` config option to enable inserting asynchronously by
default.
To preserve the previous behavior, set `async_insert` to `false` in your
config.
When enabled, the exporter will insert asynchronously, which can improve
performance for high-throughput deployments.
The `async_insert` option can be set to `true` or `false` to enable or
disable async inserts, respectively. The default value is `true`.
Keep in mind this setting is added since the exporter now sets it to
default.
Async insert and its related settings can still be defined in `endpoint`
and `connection_params`, which take priority over the new config option.

- `clickhouseexporter`: Add `AggregationTemporality` column to histogram
and exponential histogram tables. Rename `AggTemp` column to
`AggregationTemporality` in sum table.
([#&#8203;33424](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33424))
It's a breaking change. users who upgrade to the latest version need to
alter the Clickhouse table:
    ```sql
ALTER TABLE otel_metrics_exponential_histogram ADD COLUMN
AggregationTemporality Int32 CODEC(ZSTD(1));
ALTER TABLE otel_metrics_histogram ADD COLUMN AggregationTemporality
Int32 CODEC(ZSTD(1));
ALTER TABLE otel_metrics_sum RENAME COLUMN AggTemp TO
AggregationTemporality;
    ```

- `exporter/clickhouse`: Remove deprecated `ttl_days` config option, use
`ttl` instead.
([#&#8203;33648](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33648))

- `vcenterreceiver`: Drops support for vCenter 6.7
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

- `all`: Promote `component.UseLocalHostAsDefaultHost` feature gate to
beta. This changes default endpoints from 0.0.0.0 to localhost
([#&#8203;30702](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30702))
    This change affects the following components:
    -   extension/awsproxy
    -   extension/health_check
    -   extension/health_checkv2
    -   extension/jaegerremotesampling
    -   internal/aws/proxy
    -   processor/remotetap
    -   receiver/awsfirehose
    -   receiver/awsxray
    -   receiver/influxdb
    -   receiver/jaeger
    -   receiver/loki
    -   receiver/opencensus
    -   receiver/sapm
    -   receiver/signalfx
    -   receiver/skywalking
    -   receiver/splunk_hec
    -   receiver/zipkin
    -   receiver/zookeeper

- `receiver/mongodb`: Graduate receiver.mongodb.removeDatabaseAttr
feature gate to stable
([#&#8203;24972](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/24972))

##### 🚩 Deprecations 🚩

- `exporter/elasticsearch`: Deprecate the "dedot" configuration.
([#&#8203;33772](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33772))
dedot has been deprecated, and will always be enabled in ECS mode and
disabled for other modes in future
- `exporter/elasticsearch`: Deprecate the "dedup" configuration.
([#&#8203;33773](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33773))
    dedup has been deprecated, and will always be enabled in future.

##### 🚀 New components 🚀

- `otelarrow`: OTel-Arrow exporter and receiver are marked alpha, added
to otelcontribcol
([#&#8203;26491](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/26491))

##### 💡 Enhancements 💡

- `exporter/elasticsearch`: Add initial support for metrics
([#&#8203;33513](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33513))

- `elasticsearchexporter`: Add translation for k8s.deployment.name
resource attribute
([#&#8203;33622](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33622))

- `k8sattributesprocessor`: Add support for exposing `k8s.pod.ip` as a
resource attribute
([#&#8203;32960](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32960))

- `geoipprocessor`: Add MaxMind geoip provider for GeoIP2-City and
GeoLite2-City databases.
([#&#8203;32663](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32663))

- `vcenterreceiver`: Adds vCenter CPU readiness metric for VMs.
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

- `awsemfexporter`: AWS EMF Exporter to add AppSignals metadata flag
into the user-agent
([#&#8203;32998](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32998))

- `receiver/mongodb`: Ensure support of 6.0 and 7.0 MongoDB versions
with integration tests
([#&#8203;32716](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32716))

- `sumologicexporter`: added timeout validation
([#&#8203;33151](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33151))

- `clickhouseexporter`: Updated the default logs table to a more
optimized schema
([#&#8203;33611](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33611))
    Simplified data types, improved partitioning and time range queries.

- `datadogconnector`: Add a feature gate
`connector.datadogconnector.NativeIngest` that enables datadog connector
to use the new native OTel API in APM stats computation.
([#&#8203;33297](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33297))
The feature gate `connector.datadogconnector.NativeIngest` is disabled
by default.

- `datadogexporter`: Adds Kubernetes DD tags to keep when mapping
resource attributes
([#&#8203;33728](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33728))

[https://github.com/DataDog/opentelemetry-mapping-go/pull/334](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/334)/334
for details.

- `exporter/elasticsearch`: Add data stream routing
([#&#8203;33794](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33794),
[#&#8203;33756](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33756))
`data_stream.dataset` and `data_stream.namespace` in attributes will be
respected when config `*_dynamic_index.enabled` is true.

- `exporter/elasticsearch`: Encode metrics resource attributes in ECS
mapping mode
([#&#8203;33823](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33823))

- `elasticsearchexporter`: Preserve `host.name` resource attribute in
ECS mode
([#&#8203;33670](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33670))

- `servicegraphprocessor`: Added a new configuration option
`enable_virtual_node_label` to allow users to identify which node is the
virtual node in each edge of the service graph.
([#&#8203;31889](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31889))

- `pkg/stanza`: Switch JSON parser used by json_parser to
github.com/goccy/go-json
([#&#8203;33784](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33784))

- `k8sobserver`: Add support for k8s.ingress endpoint.
([#&#8203;32971](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32971))

- `statsdreceiver`: Optimize statsdreceiver to reduce object allocations
([#&#8203;33683](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33683))

- `routingprocessor`: Use mdatagen to define the component's telemetry
([#&#8203;33526](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33526))

- `loadbalancerexporter`: Refactors how the load balancing exporter
splits metrics
([#&#8203;32513](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32513))
All splitting is *behaviorally*, the same. However, the `resource`
routingID now uses the `internal/exp/metrics/identity` package to
generate the load balancing key, instead of bespoke code. This means
that when upgrading to this version your routes for specific metric
groupings could change. However, this will be stable and all future
metrics will follow the new routing

- `receiver/mongodbreceiver`: Add `server.address` and `server.port`
resource attributes to MongoDB receiver.
([#&#8203;32810](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32810),
[#&#8203;32350](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32350))
The new resource attributes are added to the MongoDB receiver to
distinguish metrics coming from different MongoDB instances.
- `server.address`: The address of the MongoDB host, enabled by default.
- `server.port`: The port of the MongoDB host, disabled by default.

- `observerextension`: Expose host and port in endpoint's environment
([#&#8203;33571](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33571))

- `rabbitmqexporter`: Promote rabbitmqexporter to alpha.
([#&#8203;33331](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33331))

- `pkg/ottl`: Add a `schema_url` field to access the SchemaURL in
resources and scopes on all signals
([#&#8203;30229](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30229))

- `solacereceiver`: Renamed some SemConv fields to support latest
semantic conventions for messaging spans (version `1.25.0`)
([#&#8203;33499](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33499))

- `sqlserverreceiver`: Enable more perf counter metrics when directly
connecting to SQL Server
([#&#8203;33420](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33420))
This enables the following metrics by default on non Windows-based
systems:
    `sqlserver.batch.request.rate`
    `sqlserver.batch.sql_compilation.rate`
    `sqlserver.batch.sql_recompilation.rate`
    `sqlserver.page.buffer_cache.hit_ratio`
    `sqlserver.user.connection.count`

- `extension/googleclientauth`: Add Google-signed ID token support
([#&#8203;33185](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33185))
Update
github.com/GoogleCloudPlatform/opentelemetry-operations-go/extension/googleclientauth
to v0.48.0.
With this update, extension/googleclientauth now supports Google-signed
ID token as auth header.

- `vcenterreceiver`: Adds vCenter CPU capacity and network drop rate
metrics to hosts.
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

##### 🧰 Bug fixes 🧰

- `resourcedetectionprocessor`: Fetch CPU info only if related
attributes are enabled
([#&#8203;33774](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33774))

- `datasetexporter`: Upgrade dataset-go to v0.19.0 and fix found issues
([#&#8203;33498](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33498),
[#&#8203;32533](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32533),
[#&#8203;33675](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33675))
    Upgrade `dataset-go` library from v0.18.0 to v0.19.0.
Enable skipped integration test and adjust the test so it is passing
again.
    Do not validate configuration, let the framework run the validation.

- `datasetexporter`: Upgrade dataset-go to v0.20.0
([#&#8203;33812](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33812))
    Upgrade `dataset-go` library from v0.19.0 to v0.20.0.
    Make number of outgoing connections configurable.

- `datadogexporter`: Fix panics on invalid sized trace & span IDs
([#&#8203;33566](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33566))

[https://github.com/DataDog/opentelemetry-mapping-go/pull/340](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/340)/340
for details.

- `datadogexporter`: Ignore metric datapoints with `no recorded value`
flag
([#&#8203;33728](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33728))
This flag is not supported by Datadog, so we just ignore these
datapoints.
[https://github.com/DataDog/opentelemetry-mapping-go/pull/330](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/330)/330
for details.

- `tailsamplingprocessor`: Fix precedence of inverted match in and
policy
([#&#8203;33671](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33671))
Previously if the decision from a policy evaluation was `NotSampled` or
`InvertNotSampled` it would return a `NotSampled` decision regardless,
effectively downgrading the result.

This was breaking the documented behaviour that inverted decisions
should take precedence over all others.

- `otelarrowreceiver`: Ensure consume operations are not canceled at
stream EOF.
([#&#8203;33570](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33570))

- `vcenterreceiver`: Fixes errors in some of the client calls for
environments containing multiple datacenters.
([#&#8203;33734](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33734))

</details>

---

### Configuration

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time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

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---

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mx-psi referenced this pull request in open-telemetry/opentelemetry-collector-contrib Jul 23, 2024
…ib/pkg/experimentalmetricmetadata to v0.105.0 (#34215)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[github.com/open-telemetry/opentelemetry-collector-contrib/pkg/experimentalmetricmetadata](https://togithub.com/open-telemetry/opentelemetry-collector-contrib)
| `v0.0.0-00010101000000-000000000000` -> `v0.105.0` |
[![age](https://developer.mend.io/api/mc/badges/age/go/github.com%2fopen-telemetry%2fopentelemetry-collector-contrib%2fpkg%2fexperimentalmetricmetadata/v0.105.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|
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|

---

> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.

---

### Release Notes

<details>
<summary>open-telemetry/opentelemetry-collector-contrib
(github.com/open-telemetry/opentelemetry-collector-contrib/pkg/experimentalmetricmetadata)</summary>

###
[`v0.105.0`](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/blob/HEAD/CHANGELOG.md#v01050)

[Compare
Source](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/compare/v0.104.0...v0.105.0)

##### 🛑 Breaking changes 🛑

- `skywalkingexporter`: Remove unmaintained component
([#&#8203;23796](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/23796))
- `elasticsearchexporter`: Make "dedup" option no-op, always
de-duplicate.
([#&#8203;33773](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33773))
Elasticsearch does not permit duplicate keys in JSON objects, so there
is no value in being able to configure deduplication.
- `elasticsearchexporter`: Remove defunct "file" and "fields"
configuration settings.
([#&#8203;33803](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33803))
This is a breaking change only because removing the attributes would
prevent collector startup if those attributes are specified, but
otherwise there is no functional change. These configuration attributes
have never done anything.
- `stanza`: errors from Operator.Process are returned instead of
silently ignored.
([#&#8203;33783](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33783))
This public function is affected:
https://pkg.go.dev/github.com/open-telemetry/opentelemetry-collector-contrib/pkg/[email protected]/operator/helper#WriterOperator.Write
- `vcenterreceiver`: Enables various vCenter metrics that were disabled
by default until v0.105
([#&#8203;34022](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/34022))
The following metrics will be enabled by default
"vcenter.host.network.packet.drop.rate",
"vcenter.vm.cpu.readiness", "vcenter.host.cpu.capacity", and
"vcenter.host.cpu.reserved".

##### 🚩 Deprecations 🚩

- `lokiexporter`: Deprecate component
([#&#8203;33916](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33916))

##### 🚀 New components 🚀

- `sumconnector`: creates a wireframe and initial pr to develop from
([#&#8203;32669](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32669))
- `extensions/observer/cfgardenobserver`: Add a new observer that
discovers containers through the Garden API
([#&#8203;33618](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33618))

##### 💡 Enhancements 💡

- `pkg/ottl`: Added Hex() converter function
([#&#8203;31929](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31929))

- `pkg/ottl`: Add IsRootSpan() converter function.
([#&#8203;32918](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32918))
Converter `IsRootSpan()` returns `true` if the span in the corresponding
context is root, that means its `parent_span_id` equals to hexadecimal
representation of zero. In all other scenarios function returns `false`.

- `vcenterreceiver`: Adds additional vCenter resource pool metrics and a
memory_usage_type attribute for vcenter.resource_pool.memory.usage
metric to use.
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))
Added "vcenter.resource_pool.memory.swapped",
"vcenter.resource_pool.memory.ballooned", and
"vcenter.resource_pool.memory.granted"
metrics. Also added an additional attribute, "memory_usage_type" for
"vcenter.resource_pool.memory.usage" metric, which is
    currently under a feature gate.

- `kubeletstatsreceiver`: Add `k8s.pod.memory.node.utilization` and
`k8s.container.memory.node.utilization` metrics
([#&#8203;33591](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33591))

- `vcenterreceiver`: Adds vCenter metrics at the datacenter level.
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))
Introduces various datacenter metrics which work by aggregating stats
from datastores, clusters, hosts, and VM's.

- `processor/resource, processor/attributes`: Add an option to extract
value from a client address by specifying `client.address` value in the
`from_context` field.
([#&#8203;34051](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/34051))

- `awss3receiver`: Add support for retrieving logs and metrics to the
AWS S3 Receiver.
([#&#8203;30750](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30750))

- `receiver/azuremonitorreceiver`: Add support for Managed Identity and
Default Credential auth
([#&#8203;31268](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31268),
[#&#8203;33584](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33584))

- `azuremonitorreceiver`: Add `maximum_number_of_records_per_resource`
config parameter in order to overwrite default
([#&#8203;32165](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32165))

- `clickhouseexporter`: Upgrading stability for logs to beta
([#&#8203;33615](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33615))
The logs exporter has been proven to be stable for large scale
production deployments.
    Configuration options specific to logs are unlikely to change.

- `cloudfoundryreceiver`: Add support to receive CloudFoundry Logs
([#&#8203;32671](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32671))

- `datadogreceiver`: Add support for metrics in Datadog receiver
([#&#8203;18278](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/18278))

- `datadogexporter`: Add a feature gate
`exporter.datadogexporter.TraceExportUseCustomHTTPClient` that allows a
custom HTTP client to be used in trace export
([#&#8203;34025](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/34025))
This is an experimental feature. By default the feature gate is disabled
and trace export uses a default HTTP client.

- `elasticsearchexporter`: Introduce experimental
`telemetry.log_request_body` and `telemetry.log_response_body` config
([#&#8203;33854](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33854))

- `cmd/opampsupervisor`: Adds support for forwarding custom messages
to/from the agent
([#&#8203;33575](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33575))

- `geoipprocessor`: Add providers configuration and maxmind provider
factory
([#&#8203;33269](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33269))

- `healthcheckv2extension`: Add partial gRPC service implementation to
healthcheckv2.
([#&#8203;26661](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/26661))

- `healthcheckv2extension`: Add support for streaming Watch RPC to
healthcheckv2 gRPC service.
([#&#8203;26661](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/26661))

- `healthcheckv2extension`: Add HTTP service to healthcheckv2
([#&#8203;26661](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/26661))

- `splunkhecexporter`: Increase the performance of JSON marshaling
([#&#8203;34011](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/34011))

- `pkg/stanza`: Add `parse_ints` config in json parser to support
parsing int or float properly
([#&#8203;33696](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33696))

- `loadbalancingexporter`: Adds a new streamID routingKey, which will
route based on the datapoint ID. See updated README for details
([#&#8203;32513](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32513))

- `awsxrayexporter`: Allow multiple log group names/arns to be set in
environmental variables
([#&#8203;33795](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33795))

- `dockerobserver`: Add hint to error when using float for `api_version`
field
([#&#8203;34043](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/34043))

- `dockerstatsreceiver`: Add hint to error when using float for
`api_version` field
([#&#8203;34043](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/34043))

- `pkg/ottl`: Emit traces for statement sequence executions to
troubleshoot OTTL statements/conditions
([#&#8203;33433](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33433))

- `pkg/stanza`: Bump 'logs.jsonParserArray' and 'logs.assignKeys'
feature gates to beta.
([#&#8203;33948](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33948))
    This enables the feature gates by default to allow use of the
    `json_array_parser` and `assign_keys` operations.

- `receiver/filelog`: Add filelog.container.removeOriginalTimeField
feature-flag for removing original time field
([#&#8203;33946](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33946))

- `statsdreceiver`: Allow configuring summary percentiles
([#&#8203;33701](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33701))

- `pkg/stanza`: Switch to faster json parser lib for container operator
([#&#8203;33929](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33929))

- `telemetrygen`: telemetrygen `--rate` flag changed from Int64 to
Float64
([#&#8203;33984](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33984))

- `extension/opamp`: Rely on the Collector APIs to do config redaction
([#&#8203;34078](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/34078))
Previously all config fields had to be redacted, now
`configopaque.String` is used to determine
which fields should be redacted. As a result, fields that are not
sensitive are no longer redacted.

- `azuremonitorreceiver`: Upgrade stability to alpha
([#&#8203;33689](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33689))

- `windowsperfcountersreceiver`: `windowsperfcountersreceiver` now
appends an index number to additional instance names that share a name.
An example of this is when scraping `
rocess(*)` counters with multiple
running instances of the same executable.
([#&#8203;32319](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32319))
    **NOTES**
- This change can expose cardinality issues where the counters were
previously collapsed under the non-indexed instance name.
- The change mimics Windows Performance Monitor behavior: The first
instance name remains unchanged, additional instances are suffixed with
`#<N>` where `N=1` and is increased for each duplicate.
- e.g. Given 3 powershell instances, this will return `powershell`,
`powershell#1` and `powershell#2`.

##### 🧰 Bug fixes 🧰

- `servicegraphconnector`: Fix failed label does not work leads to
servicegraph metrics error
([#&#8203;32018](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32018))
- `apachesparkreceiver`: Updating the stability to reflect that the
component is shipped as part of contrib.
([#&#8203;33906](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33906))
- `azureblobreceiver`: Updating the stability to reflect that the
component is shipped as part of contrib.
([#&#8203;33902](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33902))
- `countconnector`: Updating the stability to reflect that the component
is shipped as part of contrib.
([#&#8203;33903](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33903))
- `deltatorateprocessor`: Updating the stability to reflect that the
component is shipped as part of contrib.
([#&#8203;33904](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33904))
- `httpcheckreceiver`: Updating the stability to reflect that the
component is shipped as part of contrib.
([#&#8203;33897](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33897))
- `metricsgenerationprocessor`: Updating the stability to reflect that
the component is shipped as part of contrib.
([#&#8203;33905](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33905))
- `podmanreceiver`: Updating the stability to reflect that the component
is shipped as part of contrib.
([#&#8203;33899](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33899))
- `purefareceiver`: Updating the stability to reflect that the component
is shipped as part of contrib.
([#&#8203;33901](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33901))
- `purefbreceiver`: Updating the stability to reflect that the component
is shipped as part of contrib.
([#&#8203;33900](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33900))
- `zookeeperreceiver`: Updating the stability to reflect that the
component is shipped as part of contrib.
([#&#8203;33898](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33898))
- `probabilisticsamplerprocessor`: Fix bug where log sampling was being
reported by the counter
`otelcol_processor_probabilistic_sampler_count_traces_sampled`
([#&#8203;33874](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33874))
- `cmd/telemetrygen`: Fix `make docker-telemetrygen` command.
([#&#8203;33989](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33989))
- `processor/groupbyattrsprocessor`: Fix dropping of metadata fields
when processing metrics.
([#&#8203;33419](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33419))
- `testbed`: Fixes incorrect count for sent data items in load
generator.
([#&#8203;34057](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/34057))
- `prometheusreceiver`: Fix hash computation to include non exported
fields like regex in scrape configuration for TargetAllocator
([#&#8203;29313](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/29313))
- `datadogexporter`: Exit when API key validation fails and
`api::fail_on_invalid_key` is set to `true`.
([#&#8203;33935](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33935))
- `kafkametricsreceiver`: Fix issue with incorrect consumer offset
([#&#8203;33309](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33309))
- `sqlserverreceiver`: Enable default metrics to properly trigger SQL
Server scrape
([#&#8203;34065](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/34065))
- `syslogreceiver`: Allow to define `max_octets` for octet counting
RFC5424 syslog parser
([#&#8203;33182](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33182))
- `windowsperfcountersreceiver`: Metric definitions with no matching
performance counter are no longer included as metrics with zero
datapoints in the scrape output.
([#&#8203;4972](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/4972))

###
[`v0.104.0`](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/blob/HEAD/CHANGELOG.md#v01040)

[Compare
Source](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/compare/v0.103.0...v0.104.0)

##### 🛑 Breaking changes 🛑

- `sumologicexporter`: removed compress_encoding
([#&#8203;33604](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33604))

- `exporter/clickhouse`: Change behavior of how default database is read
from the config
([#&#8203;33693](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33693))
    Changed the default `database` to `default`.
The final database will prioritize `endpoint`, unless `database` is set
to a value not equal to `default`.
    If neither are specified then it defaults to the `default` database.
Possible breaking change if someone has the DSN configured in
combination with `database` config option.

- `exporter/clickhouse`: Add `async_insert` config option to enable
inserting asynchronously by default.
([#&#8203;33614](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33614))
Adds `async_insert` config option to enable inserting asynchronously by
default.
To preserve the previous behavior, set `async_insert` to `false` in your
config.
When enabled, the exporter will insert asynchronously, which can improve
performance for high-throughput deployments.
The `async_insert` option can be set to `true` or `false` to enable or
disable async inserts, respectively. The default value is `true`.
Keep in mind this setting is added since the exporter now sets it to
default.
Async insert and its related settings can still be defined in `endpoint`
and `connection_params`, which take priority over the new config option.

- `clickhouseexporter`: Add `AggregationTemporality` column to histogram
and exponential histogram tables. Rename `AggTemp` column to
`AggregationTemporality` in sum table.
([#&#8203;33424](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33424))
It's a breaking change. users who upgrade to the latest version need to
alter the Clickhouse table:
    ```sql
ALTER TABLE otel_metrics_exponential_histogram ADD COLUMN
AggregationTemporality Int32 CODEC(ZSTD(1));
ALTER TABLE otel_metrics_histogram ADD COLUMN AggregationTemporality
Int32 CODEC(ZSTD(1));
ALTER TABLE otel_metrics_sum RENAME COLUMN AggTemp TO
AggregationTemporality;
    ```

- `exporter/clickhouse`: Remove deprecated `ttl_days` config option, use
`ttl` instead.
([#&#8203;33648](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33648))

- `vcenterreceiver`: Drops support for vCenter 6.7
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

- `all`: Promote `component.UseLocalHostAsDefaultHost` feature gate to
beta. This changes default endpoints from 0.0.0.0 to localhost
([#&#8203;30702](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30702))
    This change affects the following components:
    -   extension/awsproxy
    -   extension/health_check
    -   extension/health_checkv2
    -   extension/jaegerremotesampling
    -   internal/aws/proxy
    -   processor/remotetap
    -   receiver/awsfirehose
    -   receiver/awsxray
    -   receiver/influxdb
    -   receiver/jaeger
    -   receiver/loki
    -   receiver/opencensus
    -   receiver/sapm
    -   receiver/signalfx
    -   receiver/skywalking
    -   receiver/splunk_hec
    -   receiver/zipkin
    -   receiver/zookeeper

- `receiver/mongodb`: Graduate receiver.mongodb.removeDatabaseAttr
feature gate to stable
([#&#8203;24972](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/24972))

##### 🚩 Deprecations 🚩

- `exporter/elasticsearch`: Deprecate the "dedot" configuration.
([#&#8203;33772](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33772))
dedot has been deprecated, and will always be enabled in ECS mode and
disabled for other modes in future
- `exporter/elasticsearch`: Deprecate the "dedup" configuration.
([#&#8203;33773](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33773))
    dedup has been deprecated, and will always be enabled in future.

##### 🚀 New components 🚀

- `otelarrow`: OTel-Arrow exporter and receiver are marked alpha, added
to otelcontribcol
([#&#8203;26491](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/26491))

##### 💡 Enhancements 💡

- `exporter/elasticsearch`: Add initial support for metrics
([#&#8203;33513](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33513))

- `elasticsearchexporter`: Add translation for k8s.deployment.name
resource attribute
([#&#8203;33622](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33622))

- `k8sattributesprocessor`: Add support for exposing `k8s.pod.ip` as a
resource attribute
([#&#8203;32960](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32960))

- `geoipprocessor`: Add MaxMind geoip provider for GeoIP2-City and
GeoLite2-City databases.
([#&#8203;32663](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32663))

- `vcenterreceiver`: Adds vCenter CPU readiness metric for VMs.
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

- `awsemfexporter`: AWS EMF Exporter to add AppSignals metadata flag
into the user-agent
([#&#8203;32998](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32998))

- `receiver/mongodb`: Ensure support of 6.0 and 7.0 MongoDB versions
with integration tests
([#&#8203;32716](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32716))

- `sumologicexporter`: added timeout validation
([#&#8203;33151](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33151))

- `clickhouseexporter`: Updated the default logs table to a more
optimized schema
([#&#8203;33611](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33611))
    Simplified data types, improved partitioning and time range queries.

- `datadogconnector`: Add a feature gate
`connector.datadogconnector.NativeIngest` that enables datadog connector
to use the new native OTel API in APM stats computation.
([#&#8203;33297](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33297))
The feature gate `connector.datadogconnector.NativeIngest` is disabled
by default.

- `datadogexporter`: Adds Kubernetes DD tags to keep when mapping
resource attributes
([#&#8203;33728](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33728))

[https://github.com/DataDog/opentelemetry-mapping-go/pull/334](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/334)/334
for details.

- `exporter/elasticsearch`: Add data stream routing
([#&#8203;33794](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33794),
[#&#8203;33756](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33756))
`data_stream.dataset` and `data_stream.namespace` in attributes will be
respected when config `*_dynamic_index.enabled` is true.

- `exporter/elasticsearch`: Encode metrics resource attributes in ECS
mapping mode
([#&#8203;33823](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33823))

- `elasticsearchexporter`: Preserve `host.name` resource attribute in
ECS mode
([#&#8203;33670](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33670))

- `servicegraphprocessor`: Added a new configuration option
`enable_virtual_node_label` to allow users to identify which node is the
virtual node in each edge of the service graph.
([#&#8203;31889](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31889))

- `pkg/stanza`: Switch JSON parser used by json_parser to
github.com/goccy/go-json
([#&#8203;33784](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33784))

- `k8sobserver`: Add support for k8s.ingress endpoint.
([#&#8203;32971](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32971))

- `statsdreceiver`: Optimize statsdreceiver to reduce object allocations
([#&#8203;33683](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33683))

- `routingprocessor`: Use mdatagen to define the component's telemetry
([#&#8203;33526](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33526))

- `loadbalancerexporter`: Refactors how the load balancing exporter
splits metrics
([#&#8203;32513](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32513))
All splitting is *behaviorally*, the same. However, the `resource`
routingID now uses the `internal/exp/metrics/identity` package to
generate the load balancing key, instead of bespoke code. This means
that when upgrading to this version your routes for specific metric
groupings could change. However, this will be stable and all future
metrics will follow the new routing

- `receiver/mongodbreceiver`: Add `server.address` and `server.port`
resource attributes to MongoDB receiver.
([#&#8203;32810](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32810),
[#&#8203;32350](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32350))
The new resource attributes are added to the MongoDB receiver to
distinguish metrics coming from different MongoDB instances.
- `server.address`: The address of the MongoDB host, enabled by default.
- `server.port`: The port of the MongoDB host, disabled by default.

- `observerextension`: Expose host and port in endpoint's environment
([#&#8203;33571](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33571))

- `rabbitmqexporter`: Promote rabbitmqexporter to alpha.
([#&#8203;33331](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33331))

- `pkg/ottl`: Add a `schema_url` field to access the SchemaURL in
resources and scopes on all signals
([#&#8203;30229](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30229))

- `solacereceiver`: Renamed some SemConv fields to support latest
semantic conventions for messaging spans (version `1.25.0`)
([#&#8203;33499](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33499))

- `sqlserverreceiver`: Enable more perf counter metrics when directly
connecting to SQL Server
([#&#8203;33420](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33420))
This enables the following metrics by default on non Windows-based
systems:
    `sqlserver.batch.request.rate`
    `sqlserver.batch.sql_compilation.rate`
    `sqlserver.batch.sql_recompilation.rate`
    `sqlserver.page.buffer_cache.hit_ratio`
    `sqlserver.user.connection.count`

- `extension/googleclientauth`: Add Google-signed ID token support
([#&#8203;33185](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33185))
Update
github.com/GoogleCloudPlatform/opentelemetry-operations-go/extension/googleclientauth
to v0.48.0.
With this update, extension/googleclientauth now supports Google-signed
ID token as auth header.

- `vcenterreceiver`: Adds vCenter CPU capacity and network drop rate
metrics to hosts.
([#&#8203;33607](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33607))

##### 🧰 Bug fixes 🧰

- `resourcedetectionprocessor`: Fetch CPU info only if related
attributes are enabled
([#&#8203;33774](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33774))

- `datasetexporter`: Upgrade dataset-go to v0.19.0 and fix found issues
([#&#8203;33498](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33498),
[#&#8203;32533](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32533),
[#&#8203;33675](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33675))
    Upgrade `dataset-go` library from v0.18.0 to v0.19.0.
Enable skipped integration test and adjust the test so it is passing
again.
    Do not validate configuration, let the framework run the validation.

- `datasetexporter`: Upgrade dataset-go to v0.20.0
([#&#8203;33812](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33812))
    Upgrade `dataset-go` library from v0.19.0 to v0.20.0.
    Make number of outgoing connections configurable.

- `datadogexporter`: Fix panics on invalid sized trace & span IDs
([#&#8203;33566](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33566))

[https://github.com/DataDog/opentelemetry-mapping-go/pull/340](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/340)/340
for details.

- `datadogexporter`: Ignore metric datapoints with `no recorded value`
flag
([#&#8203;33728](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33728))
This flag is not supported by Datadog, so we just ignore these
datapoints.
[https://github.com/DataDog/opentelemetry-mapping-go/pull/330](https://togithub.com/DataDog/opentelemetry-mapping-go/pull/330)/330
for details.

- `tailsamplingprocessor`: Fix precedence of inverted match in and
policy
([#&#8203;33671](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33671))
Previously if the decision from a policy evaluation was `NotSampled` or
`InvertNotSampled` it would return a `NotSampled` decision regardless,
effectively downgrading the result.

This was breaking the documented behaviour that inverted decisions
should take precedence over all others.

- `otelarrowreceiver`: Ensure consume operations are not canceled at
stream EOF.
([#&#8203;33570](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33570))

- `vcenterreceiver`: Fixes errors in some of the client calls for
environments containing multiple datacenters.
([#&#8203;33734](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33734))

###
[`v0.103.0`](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/blob/HEAD/CHANGELOG.md#v01030)

[Compare
Source](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/compare/v0.102.0...v0.103.0)

##### 🛑 Breaking changes 🛑

- `cmd/opampsupervisor,extension/opamp`: Upgrade the opamp-go library to
v0.15.0
([#&#8203;33416](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33416))
With this change, UUIDv7 is recommended for the OpAMP extension's
instance_uid field instead of ULID. ULIDs will continue to work, but may
be displayed as UUIDs.
The supervisor's persistent state (${storage_dir}/persistent_state.yaml)
will need to be cleared to generate a new UUIDv7 instead of a ULID.
This change may be incompatible with management servers using v0.14.0 of
opamp-go.

- `mongodbreceiver`: Now only supports `TCP` connections
([#&#8203;32199](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32199))
This fixes a bug where hosts had to explicitly set `tcp` as the
transport type. The `transport` option has been removed.

- `cmd/configschema`: Removes the deprecated `configschema` command.
This command will no longer be released or supported.
([#&#8203;33384](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33384))

- `sqlserverreceiver`: sqlserver.database.io.read_latency has been
renamed to sqlserver.database.latency with a `direction` attribute.
([#&#8203;29865](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/29865))

##### 🚩 Deprecations 🚩

- `healthcheckextension`: Remove incorrect logic behind
`check_collector_pipeline` config
([#&#8203;33469](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33469))
This logic incorrectly set the pipeline to OK after waiting for enough
callbacks from the
opencensus library to be called. As this was broken, I'm removing it to
remove the dependency
on opencensus as well. Improvements will be available via healthcheckv2
extension.

- `googlecloudspannerreceiver`: Mark the component as unmaintained. If
we don't find new maintainers, it will be deprecated and removed.
([#&#8203;32651](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32651))

##### 💡 Enhancements 💡

- `filelogreceiver`: If include_file_record_number is true, it will add
the file record number as the attribute `log.file.record_number`
([#&#8203;33530](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33530))

- `kubeletstats`: Add k8s.pod.cpu.node.utilization metric
([#&#8203;33390](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33390))

- `awss3exporter`: endpoint should contain the S3 bucket
([#&#8203;32774](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32774))

- `awss3receiver`: Add support for encoding extensions to be used in the
AWS S3 Receiver.
([#&#8203;30750](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30750))

- `gitproviderreceiver`: Adds branch commit and line based metrics
([#&#8203;22028](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/22028))
    Adds the following branch based metrics.
    -   git.repository.branch.time
    -   git.repository.branch.commit.aheadby.count
    -   git.repository.branch.commit.behindby.count
    -   git.repository.branch.line.deletion.count
    -   git.repository.branch.line.addition.count

- `statsdreceiver`: update statsd receiver to use mdatagen
([#&#8203;33524](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33524))

- `coralogixexporter`: Allow setting application name from
`cx.application.name` and `cx.subsystem.name` resource attributes
([#&#8203;33217](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33217))

- `metricstransformprocessor`: Adds the 'count' aggregation type to the
Metrics Transform Processor.
([#&#8203;24978](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/24978))

- `elasticsearchexporter`: Add support for confighttp options, notably
"auth".
([#&#8203;33367](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33367))
Add support for confighttp and related configuration settings, such as
"auth".
This change also means that the Elasticsearch URL may be specified as
"endpoint",
    like the otlphttp exporter.

- `elasticsearchexporter`: Check that endpoints are valid URLs during
config validation.
([#&#8203;33350](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33350))
    Check that endpoints are valid URLs during config validation so that
    an invalid endpoint causes a fatal error during startup, rather than
    leading to a persistent runtime error.

- `opampsupervisor`: Add config validation for the supervisor config
([#&#8203;32843](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32843))

- `statsdreceiver`: Added received/accepted/refused metrics
([#&#8203;24278](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/24278))

- `filelogreceiver`: Add support for gzip compressed log files
([#&#8203;2328](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/2328))

- `confmap/provider/secretsmanagerprovider`: Add support for JSON
formatted secrets in secretsmanagerprovider confmap
([#&#8203;32143](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32143))
The `secretsmanagerprovider` confmap will now allow to get secret by a
json key if the secret value is json.
To specify key separate key from secret name/arn by `#` e.g.
`mySecret#mySecretKey`.

- `geoipprocessor`: Add initial processing based on source.address
resource attribute
([#&#8203;32663](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32663))

- `healthcheckv2extension`: Add shared aggregation logic for status
events.
([#&#8203;26661](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/26661))

- `tailsamplingprocessor`: Simple LRU Decision Cache for "keep"
decisions
([#&#8203;31583](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31583))

- `processor/tailsampling`: Migrates internal telemetry to OpenTelemetry
SDK via mdatagen
([#&#8203;31581](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31581))
The metric names and their properties, such as bucket boundaries for
histograms, were kept like before, to keep backwards compatibility.

- `kafka`: Added `disable_fast_negotiation` configuration option for
Kafka Kerberos authentication, allowing the disabling of PA-FX-FAST
negotiation.
([#&#8203;26345](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/26345))

- `pkg/ottl`: Added `keep_matching_keys` function to allow dropping all
keys from a map that don't match the pattern.
([#&#8203;32989](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32989))

- `OTel-Arrow`: Update to OTel-Arrow v0.24.0
([#&#8203;26491](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/26491))

- `pkg/ottl`: Add debug logs to help troubleshoot OTTL
statements/conditions
([#&#8203;33274](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33274))

- `pkg/ottl`: Introducing `append` function for appending items into an
existing array
([#&#8203;32141](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32141))

- `pkg/ottl`: Introducing `Uri` converter parsing URI string into
SemConv
([#&#8203;32433](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32433))

- `probabilisticsamplerprocessor`: Add Proportional and Equalizing
sampling modes
([#&#8203;31918](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31918))
Both the existing hash_seed mode and the two new modes use OTEP 235
semantic conventions to encode sampling probability.

- `prometheusreceiver`: Resource attributes produced by the prometheus
receiver now include stable semantic conventions for `server` and `url`.
([#&#8203;32814](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32814))
To migrate from the legacy net.host.name, net.host.port, and http.scheme
resource attributes, |
    migrate to server.address, server.port, and url.scheme, and then |
set the receiver.prometheus.removeLegacyResourceAttributes feature gate.

- `datadogexporter`: The Datadog Exporter now supports the `proxy_url`
parameter to configure an HTTP proxy to use when sending telemetry to
Datadog.
([#&#8203;33316](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33316))

- `spanmetrics`: Produce delta temporality span metrics with
StartTimeUnixNano and TimeUnixNano values representing an uninterrupted
series
([#&#8203;31671](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31671),
[#&#8203;30688](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30688))
This allows producing delta span metrics instead of the more
memory-intensive cumulative metrics, specifically when a downstream
component can convert the delta metrics to cumulative.

- `sqlserverreceiver`: Add support for more Database IO metrics
([#&#8203;29865](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/29865))
    The following metrics have been added:
    -   sqlserver.database.latency
    -   sqlserver.database.io
    -   sqlserver.database.operations

- `cmd/opampsupervisor`: Receive and report effective config to the
OpAMP server
([#&#8203;30622](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30622))

- `processor/transform`: Add `transform.flatten.logs` featuregate to
give each log record a distinct resource and scope.
([#&#8203;32080](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32080))
This option is useful when applying transformations which alter the
resource or scope. e.g. `set(resource.attributes["to"],
attributes["from"])`, which may otherwise result in unexpected behavior.
Using this option typically incurs a performance penalty as the
processor must compute many hashes and create copies of resource and
scope information for every log record.

- `receiver/windowsperfcounters`: Counter configuration now supports
recreating the underlying performance query at scrape time.
([#&#8203;32798](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32798))

##### 🧰 Bug fixes 🧰

- `filelogreceiver`: Container parser should add k8s metadata as
resource attributes and not as log record attributes
([#&#8203;33341](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33341))
- `deltatocumulative`: properly drop samples when at limit
([#&#8203;33285](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33285))
fixes a segfault in the limiting behavior, where streams exceeding the
limit still had their samples processed. due to not being tracked, this
led to a nil-pointer deref
- `postgresqlreceiver`: Fix bug where `postgresql.rows` always returning
0 for `state="dead"`
([#&#8203;33489](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33489))
- `prometheusreceiver`: Fall back to scrape config job/instance labels
for aggregated metrics without instance/job labels
([#&#8203;32555](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32555))
- `elasticsearchexporter`: Duplicate Key in JSON
([#&#8203;33454](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33454))
- `logzioexporter`: Fix issue where log attributes were not correctly
exported
([#&#8203;33231](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33231))
- `exporter/datadog`: Prevents collector shut down when Datadog logs
pipeline fails to validate API key
([#&#8203;33195](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33195))

###
[`v0.102.0`](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/blob/HEAD/CHANGELOG.md#v01020)

[Compare
Source](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/compare/v0.101.0...v0.102.0)

##### 🛑 Breaking changes 🛑

- `k8sattributesprocessor`: Move `k8sattr.rfc3339` feature gate to
stable.
([#&#8203;33304](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33304))

- `extension/opamp`: Redact all values in the effective config
([#&#8203;33267](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33267))
All values will be treated as if they are a `configopaque.String` type.
This will
be changed once the Collector APIs are updated to unmarshal the config
while
    only redacting actual `configopaque.String`-typed values.

The exception to redaction is the `service::pipelines` section, which is
useful
    for debugging and does not contain any `configopaque.String` values.

- `extension/filestorage`: Replace path-unsafe characters in component
names
([#&#8203;3148](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/3148))
The feature gate `extension.filestorage.replaceUnsafeCharacters` is now
removed.

- `vcenterreceiver`: vcenterreceiver replaces deprecated packet metrics
by removing them and enabling by default the newer ones.
([#&#8203;32929](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32929),
[#&#8203;32835](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32835))
Removes the following metrics: `vcenter.host.network.packet.errors`,
`vcenter.host.network.packet.count`, and
    `vcenter.vm.network.packet.count`.

Also enables by default the following metrics:
`vcenter.host.network.packet.error.rate`,
`vcenter.host.network.packet.rate`, and
`vcenter.vm.network.packet.rate`.

##### 🚀 New components 🚀

- `geoipprocessor`: introduce the GeoIP processor
([#&#8203;32663](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32663))

##### 💡 Enhancements 💡

- `pkg/ottl`: Add the `Day` Converter to extract the int Day component
from a time.Time
([#&#8203;33106](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33106))
- `pkg/ottl`: Adds `Month` converter to extract the int Month component
from a time.Time
([#&#8203;33106](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33106))
- `cmd/telemetrygen`: Add support for adding spanID and traceID as
exemplars to datapoints generated by telemetrygen
([#&#8203;33320](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33320))
- `cmd/telemetrygen`: Add support for specifying trace ID and span ID in
telemetrygen for logs
([#&#8203;33234](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33234))
- `pkg/ottl`: Adds a `Year` converter for extracting the int year
component from a time.Time
([#&#8203;33106](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33106))
- `filelogreceiver`: Log when files are rotated/moved/truncated
([#&#8203;33237](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33237))
- `stanza`: Add monitoring metrics for open and harvested files in
fileconsumer
([#&#8203;31256](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31256))
- `awss3receiver`: Uses obsreport to report metrics for the AWS S3
Receiver.
([#&#8203;30750](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30750))
- `awsxrayexporter`: AWS X-Ray exporter to make local root spans a
segment for internal/service spans and subsegment + segment for
client/producer/consumer spans.
([#&#8203;33000](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33000))
- `prometheusreceiver`: Allow to configure http client used by target
allocator generated scrape targets
([#&#8203;18054](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/18054))
- `clickhouseexporter`: Add `create_schema` option to ClickHouse
exporter
([#&#8203;32282](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32282))
The new create_schema option allows disabling default DDL to let the
user manage their own schema.
- `pkg/stanza`: Expose recombine max log size option in the container
parser configuration
([#&#8203;33186](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33186))
- `sumologicexporter`: add support for tracing
([#&#8203;32315](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32315))
- `exceptionsconnector`: Add support for exemplars in
exceptionsconnector
([#&#8203;24409](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/24409))
- `processor/resourcedetectionprocessor`: Add support for Azure tags in
ResourceDetectionProcessor.
([#&#8203;32953](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32953))
- `solarwindsapmsettingsextension`: Added the first part of concrete
implementation of solarwindsapmsettingsextension
([#&#8203;27668](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/27668))
- `kubeletstatsreceiver`: Add k8s.container.cpu.node.utilization metric
([#&#8203;27885](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/27885))
- `pkg/ottl`: Adds a `Minute` converter for extracting the int minute
component from a time.Time
([#&#8203;33106](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33106))

##### 🧰 Bug fixes 🧰

- `podmanreceiver`: add scraper's shutdown method
([#&#8203;29994](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/29994))
- `awsxrayexporter`: Fix the DB subsegment(client span) name with JDBC
conn string starts with "jdbc:"
([#&#8203;33225](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33225))
- `exp/metrics`: fixes staleness.Evict such that it only ever evicts
actually stale metrics
([#&#8203;33265](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33265))
- `receiver/mysql`: Remove the order by clause for the column that does
not exist
([#&#8203;33271](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33271))
- `influxdb(exporter|receiver)`: remove Metric flags field to/from
InfluxDB conversion
([#&#8203;29896](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/29896))
- `kafkareceiver`: Fix bug that was blocking shutdown
([#&#8203;30789](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30789))
- `exporter/datadog`: Fixes a potential race condition when the traces
exporter and metrics exporter are both shutting down.
([#&#8203;33291](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/33291))

###
[`v0.101.0`](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/blob/HEAD/CHANGELOG.md#v01010)

[Compare
Source](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/compare/v0.100.0...v0.101.0)

##### 🛑 Breaking changes 🛑

- `sumologicexporter`: change logs behavior
([#&#8203;31479](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31479))
    -   set OTLP as default format
    -   add support for OTLP format
    -   do not support metadata attributes
    -   do not support source headers

- `sumologicexporter`: change metrics behavior
([#&#8203;31479](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31479))
    -   remove suppport for carbon2 and graphite
    -   add support for otlp format
    -   do not support metadata attributes
    -   do not support source headers
    -   set otlp as default metrics format

- `sumologicexporter`: remove deprecated configuration options
([#&#8203;32315](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32315))
    migration has been described in the following document

https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/v0.100.0/exporter/sumologicexporter#migration-to-new-architecture

- `remotetapprocessor`: Make the `limit` configuration work properly.
([#&#8203;32385](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32385))
The `limit` configuration was ignored previously, but now it works
according to the configuration and documentation.
    Nothing is required of users.
    See the remotetapprocessor's `README.md` for details.

- `groupbytraceprocessor`: Fix groupbytrace metrics contain duplicate
prefix
([#&#8203;32698](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32698))

- `vcenterreceiver`: Removes `vcenter.cluster.name` attribute from
`vcenter.datastore` metrics
([#&#8203;32674](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32674))
If there were multiple Clusters, Datastore metrics were being repeated
under Resources differentiated with a
`vcenter.cluster.name` resource attribute. In the same vein, if there
were standalone Hosts, in addition to
clusters the metrics would be repeated under a Resource without the
`vcenter.cluster.name` attribute. Now there
will only be a single set of metrics for one Datastore (as there should
be, as Datastores don't belong to
    Clusters).

- `resourcedetectionprocessor`: Move
`processor.resourcedetection.hostCPUModelAndFamilyAsString` feature gate
to stable.
([#&#8203;29025](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/29025))

- `filelog, journald, tcp, udp, syslog, windowseventlog receivers`: The
internal logger has been changed from zap.SugaredLogger to zap.Logger.
([#&#8203;32177](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32177))
This should not have any meaningful impact on most users but the logging
format for some logs may have changed.

- `awsxrayexporter`: change x-ray exporter's translator to make "."
split annotation pass as-is
([#&#8203;32694](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32694),
[#&#8203;31732](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31732))
This change make below change to beta stage for feature gate
'exporter.xray.allowDot',this change will let the change mention below
enable by default | In the past, X-Ray doesn’t support “.”. So we have a
translator in x-ray export to translates it to “\_” before sending
traces to X-Ray Service. | To match otel naming style, x-ray service
team decide to change their service to support both "." type and "" type
of naming. In this case the translator that translate "." to "" is
no-longer needed. This PR change the way this translator work | X-Ray
PMs agree on rolling out this change by using feature-gate

##### 🚀 New components 🚀

- `awss3receiver`: Initial implementation of the AWS S3 receiver.
([#&#8203;30750](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/30750))

- `receiver/mysql`: Adds INFORMATION_SCHEMA TABLES metrics
([#&#8203;32693](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32693))
This adds table size metrics using the INFORMATION_SCHEMA TABLES table:
https://dev.mysql.com/doc/refman/8.3/en/information-schema-tables-table.html.
Specifically, we are adding the columns: `TABLE_ROWS`, `AVG_ROW_LENGTH`,
`DATA_LENGTH`, `INDEX_LENGTH`.

- `exporter/otelarrow`: Implementation copied from
opentelemetry/otel-arrow repository
[@&#8203;v0](https://togithub.com/v0).23.0.
([#&#8203;26491](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/26491))

##### 💡 Enhancements 💡

- `filelogreceirules are not very usefuver`: Add container operator parser
([#&#8203;31959](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31959))

- `jsonlogencodingextension`: Move jsonlogencodingextension to alpha
([#&#8203;32697](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32697))

- `exceptionsconnector`: Make span name a default dimension for ouput
metrics and log records.
([#&#8203;32162](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32162))

- `azureblobreceiver`: Support service principal authentication for Blob
storage
([#&#8203;32705](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32705))

- `deltatocumulativeprocessor`: exponential histogram accumulation
([#&#8203;31340](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31340))
accumulates exponential histogram datapoints by adding respective bucket
counts. also handles downscaling, changing zero-counts, offset adaptions
and optional fields

- `sumologicexporter`: add sticky session support
([#&#8203;32315](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32315))

- `elasticsearchexporter`: Replace go-elasticsearch BulkIndexer with
go-docappender
([#&#8203;32378](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32378))
Replace go-elasticsearch BulkIndexer with go-docappender bulk indexer,
in preparation for future reliability fixes.
    As a result of this change, there are minor behavioral differences:
    -   flush timeout is now enforced on client side
    -   oversize payload special handling is now removed
- go-docappender uses bulk request filterPath which means bulk response
is smaller, less JSON parsing and lower CPU usage
- document level retry debug logging is removed as retries are done
transparently

- `elasticsearchexporter`: Converts more SemConv fields in OTel events
to ECS fields in Elasticsearch documents when `mapping.mode: ecs` is
specified.
([#&#8203;31694](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31694))

- `extension/storage/filestorage`: New flag cleanup_on_start for the
compaction section (default=false).
([#&#8203;32863](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32863))
It will remove all temporary files in the compaction directory (those
which start with `tempdb`),
temp files will be left if a previous run of the process is killed while
compacting.

- `opampsupervisor`: Allows the supervisor to persist its instance ID
between restarts.
([#&#8203;21073](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/21073))

- `opampsupervisor`: Adds the ability to configure the agent description
([#&#8203;32824](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32824))

- `vcenterreceiver`: Refactors how and when client makes calls in order
to provide for faster collection times.
([#&#8203;31837](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/31837))

- `resourcedetectionprocessor`: Support GCP Bare Metal Solution in
resource detection processor.
([#&#8203;32985](https://togithub.com/open-telemetry/opentelemetry-collector-contrib/issues/32985))

-   `sp

</details>

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