Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

Unreleased

0.19.0 - 2022-02-24

Added

Rate limiting for exposed server routes
Add /subgraphs/health/:deployment route

Changed

Upgrade dependencies
Consider subgraph up to date if <5 blocks behind

Fixed

Fix tests

0.18.6 - 2022-01-05

0.18.3 - 2021-11-23

Added

Support unattestable query responses

Fixed

Use ENTRYPOINT instead of CMD in dockerfile so users can specify command line arguments in docker run command

0.18.2 - 2021-10-19

Changed

Broaden scope of allocations eligible for receiving traffic to include those recently closed

0.18.0 - 2021-09-07

Changed

Update Ethers dependencies

0.17.0 - 2021-07-21

Changed

Make the /network endpoint optional by default and introduce a dedicated (optional) auth token for /network requests
Optimize /network execution by switching to a simpler HTTP client (doesn't need to be GraphQL aware)
Use ClusterIP in the k8s indexer service service rather than a LoadBalalancer since LoadBalancer services have been shown to introduce extra latency

0.16.0 - 2021-06-09

Added

Add auth-protected /network endpoint, disabled by default

0.15.1 - 2021-05-26

Changed

Switch to ensureAllocationSummary utility from @graph-protocol/indexer-common

0.15.0 - 2021-05-25

Changed

Rename query fee related fields in database models
Only sync database models in the agent to avoid race conditions
Rename X-Graph-Payment header to Scalar-Receipt

0.14.0 - 2021-05-12

Added

Add allocation-based receipts and query fee vouchers as an alternative to Vector. This is the default for now. Vector support can still be enabled with --use-vector.

0.13.0 - 2021-04-19

Added

Add --alloation-syncing-interval option (default: 120s, previous 10s)
Use indexer-native package for native attestation signing and signature verification

Changed

Update to latest common-ts

0.12.0 - 2021-04-06

Changed

Update common-ts, vector and ethers

0.11.0 - 2021-03-31

Added

Add /operator/info endpoint for retrieving operator data such as the public key
Add support for the new payments system

Changed

Update @graphprotocol/common-ts to 1.3.2 (equality fix in eventuals, latest contracts)
Add optional Google Cloud profiling through --gcloud-profiling

0.10.0 - 2021-01-29

Changed

Update common-ts to 1.3.0 to include new testnet contracts

0.9.5 - 2021-01-16

Fixed

Update ethers to 5.0.26 to avoid unresolved promise rejections (#183)

Changed

Update common-ts to 1.2.1

0.9.4 - 2021-01-13

Changed

No changes

0.9.3 - 2021-01-11

Changed

No changes

0.9.2 - 2021-01-09

Changed

Update common-ts to 1.2.0

0.9.1 - 2020-12-31

Fixed

Fix uncaught holdings(bytes32) exceptions by disabling the state channels ChainService for now

0.9.0-alpha.3 - 2020-12-19

Changed

Default to mainnet instead of rinkeby in --ethereum-network

Fixed

Fix --ethereum-network not being used

0.4.4 - 2020-12-14

Fixed

Allow non-HTTPS/insuecure Ethereum connections
Catch and log unhandled promise rejections and exceptions instead of crashing

Added

Allow Ethereum network to be configured, avoiding fallible network detection in ethers.js

0.4.3 - 2020-12-07

Fixed

Use StaticJsonRpcProvider to reduce Ethereum requests

Added

Add --log-level / INDEXER_SERVICE_LOG_LEVEL option
Add --ethereum-polling-interval / INDEXER_SERVICE_ETHEREUM_POLLING_INTERVAL option
Add eth_provider_requests metric to track Ethereum requests

0.4.0 - 2020-11-27

Added

Add --wallet-worker-threads / INDEXER_SERVICE_WALLET_WORKER_THREADS to replace the old AMOUNT_OF_WORKER_THREADS environment variable
Add --wallet-skip-evm-validation / INDEXER_SERVICE_WALLET_SKIP_EVM_VALIDATION to replace the SKIP_EVM_VALIDATION environment variable

Changed

Update common-ts to 0.4.0

0.3.7-alpha.8 - 2020-11-27

Added

Make use of the new indexer error codes

0.3.7-alpha.7 - 2020-11-27

Fixed

Fix caching of only a few attestation signers

Changed

Increase network synchronization intervals

0.3.7-alpha.6 - 2020-11-27

Changed

Update receipt manager and receipt manager construction

0.3.7-alpha.5 - 2020-11-27

Fixed

Fix how queries are declined

0.3.7-alpha.4 - 2020-11-27

Fixed

Fix detecting and reading package.json (really)

0.3.7-alpha.3 - 2020-11-27

Fixed

Fix detecting and reading package.json

0.3.7-alpha.2 - 2020-11-19

Added

Add /version endpoint

0.3.7-alpha.1 - 2020-11-17

Changed

Update @graphprotocol/receipt-manager to 0.5.1

0.3.7-alpha.0 - 2020-11-17

Fixed

Remove unnecessary (and duplicate) server wallet migration (the receipt manager does it for us) (#107)
Fix typo (capital letter) in indexer_service_channel_messages_ok metric

Changed

Use IPFS deployment IDs in all metrics
Update @graphprotocol/common-ts to 0.3.13
Update receipt manager to latest canary release

0.3.6 - 2020-11-11

Fixed

Don\'t cache network subgraph data
Fix free query auth token detection

Changed

Update common-ts to 0.3.11
Update receipt manager to 0.4.3
Skip EVM validation in state channels (for now)
Use --frozen-lockfile for Docker image

0.3.4 - 2020-10-29

Changed

Update and pin all dependencies

0.3.3 - 2020-10-28

Added

Add --metrics-port / INDEXER_SERVICE_METRICS_PORT

0.3.2 - 2020-10-27

Fixed

Avoid GraphQL caching

0.3.1 - 2020-10-15

Changed

Update common-ts to 0.3.3

0.3.0 - 2020-10-13

Changed

Move receipt manager into an external package
Increase /channel-messages-inbox request size limit
Sign attestations with allocation-specific keys
Add --indexer-address for allocation monitoring
Update to the latest network subgraph

Added

Add /cost API
Add server, channel message and cost API metrics

Fixed

Never cache active allocation query results

0.2.6 - 2020-10-13

Added

Add receipt manager for managing channels and payments

0.2.5 - 2020-09-01

Changed

Depend on @graphprotocol/common-ts from npmjs.org

0.2.4 - 2020-09-01

Changed

Update @graphprotocol/common-ts to 0.2.4

0.2.3 - 2020-08-27

Changed

Update @graphprotocol/common-ts to 0.2.3

0.2.1 - 2020-08-27

Changed

Update @graphprotocol/common-ts to 0.2.2