diff --git a/go.mod b/go.mod
index 5b94037e248..7c0a0b58bb8 100644
--- a/go.mod
+++ b/go.mod
@@ -80,11 +80,11 @@ require (
 	github.com/xhit/go-simple-mail/v2 v2.13.0
 	go-micro.dev/v4 v4.9.0
 	go.etcd.io/bbolt v1.3.7
-	go.opentelemetry.io/contrib/zpages v0.41.1
+	go.opentelemetry.io/contrib/zpages v0.42.0
 	go.opentelemetry.io/otel v1.16.0
 	go.opentelemetry.io/otel/exporters/jaeger v1.15.1
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.15.1
-	go.opentelemetry.io/otel/sdk v1.15.1
+	go.opentelemetry.io/otel/sdk v1.16.0
 	go.opentelemetry.io/otel/trace v1.16.0
 	golang.org/x/crypto v0.9.0
 	golang.org/x/exp v0.0.0-20221026004748-78e5e7837ae6
diff --git a/go.sum b/go.sum
index 2081a44106c..1fadeecb701 100644
--- a/go.sum
+++ b/go.sum
@@ -1675,8 +1675,8 @@ go.opencensus.io v0.24.0 h1:y73uSU6J157QMP2kn2r30vwW1A2W2WFwSCGnAVxeaD0=
 go.opencensus.io v0.24.0/go.mod h1:vNK8G9p7aAivkbmorf4v+7Hgx+Zs0yY+0fOtgBfjQKo=
 go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.36.4 h1:PRXhsszxTt5bbPriTjmaweWUsAnJYeWBhUMLRetUgBU=
 go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.36.4/go.mod h1:05eWWy6ZWzmpeImD3UowLTB3VjDMU1yxQ+ENuVWDM3c=
-go.opentelemetry.io/contrib/zpages v0.41.1 h1:FReY8OWFNtYm4mWleTRxTUyD3r02uGcwS6ZeElahs00=
-go.opentelemetry.io/contrib/zpages v0.41.1/go.mod h1:C3iy146ccMyv1+gEaxVDDHuoT7yXAKKmbg+twudDpeg=
+go.opentelemetry.io/contrib/zpages v0.42.0 h1:hFscXKQ9PTjyIVmAr6zIV8cMoiEeR9lPIwPVqHi8+5Q=
+go.opentelemetry.io/contrib/zpages v0.42.0/go.mod h1:qRJBEfB0iwRKrYImq5qfwTolmY8HXvZBRucvhuTVQZw=
 go.opentelemetry.io/otel v1.16.0 h1:Z7GVAX/UkAXPKsy94IU+i6thsQS4nb7LviLpnaNeW8s=
 go.opentelemetry.io/otel v1.16.0/go.mod h1:vl0h9NUa1D5s1nv3A5vZOYWn8av4K8Ml6JDeHrT/bx4=
 go.opentelemetry.io/otel/exporters/jaeger v1.15.1 h1:x3SLvwli0OyAJapNcOIzf1xXBRBA+HD3elrMQmFfmXo=
@@ -1689,8 +1689,8 @@ go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.15.1 h1:pIfoG
 go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.15.1/go.mod h1:poNKBqF5+nR/6ke2oGTDjHfksrsHDOHXAl2g4+9ONsY=
 go.opentelemetry.io/otel/metric v1.16.0 h1:RbrpwVG1Hfv85LgnZ7+txXioPDoh6EdbZHo26Q3hqOo=
 go.opentelemetry.io/otel/metric v1.16.0/go.mod h1:QE47cpOmkwipPiefDwo2wDzwJrlfxxNYodqc4xnGCo4=
-go.opentelemetry.io/otel/sdk v1.15.1 h1:5FKR+skgpzvhPQHIEfcwMYjCBr14LWzs3uSqKiQzETI=
-go.opentelemetry.io/otel/sdk v1.15.1/go.mod h1:8rVtxQfrbmbHKfqzpQkT5EzZMcbMBwTzNAggbEAM0KA=
+go.opentelemetry.io/otel/sdk v1.16.0 h1:Z1Ok1YsijYL0CSJpHt4cS3wDDh7p572grzNrBMiMWgE=
+go.opentelemetry.io/otel/sdk v1.16.0/go.mod h1:tMsIuKXuuIWPBAOrH+eHtvhTL+SntFtXF9QD68aP6p4=
 go.opentelemetry.io/otel/trace v1.16.0 h1:8JRpaObFoW0pxuVPapkgH8UhHQj+bJW8jJsCZEu5MQs=
 go.opentelemetry.io/otel/trace v1.16.0/go.mod h1:Yt9vYq1SdNz3xdjZZK7wcXv1qv2pwLkqr2QVwea0ef0=
 go.opentelemetry.io/proto/otlp v0.7.0/go.mod h1:PqfVotwruBrMGOCsRd/89rSnXhoiJIqeYNgFYFoEGnI=
diff --git a/vendor/go.opentelemetry.io/contrib/zpages/version.go b/vendor/go.opentelemetry.io/contrib/zpages/version.go
index a33fa16c85b..a868cc4c1a6 100644
--- a/vendor/go.opentelemetry.io/contrib/zpages/version.go
+++ b/vendor/go.opentelemetry.io/contrib/zpages/version.go
@@ -16,11 +16,13 @@ package zpages // import "go.opentelemetry.io/contrib/zpages"
 
 // Version is the current release version of the zpages span processor.
 func Version() string {
-	return "0.41.1"
+	return "0.42.0"
 	// This string is updated by the pre_release.sh script during release
 }
 
 // SemVersion is the semantic version to be supplied to tracer/meter creation.
+//
+// Deprecated: Use [Version] instead.
 func SemVersion() string {
-	return "semver:" + Version()
+	return Version()
 }
diff --git a/vendor/go.opentelemetry.io/otel/sdk/resource/doc.go b/vendor/go.opentelemetry.io/otel/sdk/resource/doc.go
index 9aab3d83934..d55a50b0dc2 100644
--- a/vendor/go.opentelemetry.io/otel/sdk/resource/doc.go
+++ b/vendor/go.opentelemetry.io/otel/sdk/resource/doc.go
@@ -25,4 +25,7 @@
 // OTEL_RESOURCE_ATTRIBUTES the FromEnv Detector can be used. It will interpret
 // the value as a list of comma delimited key/value pairs
 // (e.g. `<key1>=<value1>,<key2>=<value2>,...`).
+//
+// While this package provides a stable API,
+// the attributes added by resource detectors may change.
 package resource // import "go.opentelemetry.io/otel/sdk/resource"
diff --git a/vendor/go.opentelemetry.io/otel/sdk/resource/env.go b/vendor/go.opentelemetry.io/otel/sdk/resource/env.go
index e32843cad14..f09a7819067 100644
--- a/vendor/go.opentelemetry.io/otel/sdk/resource/env.go
+++ b/vendor/go.opentelemetry.io/otel/sdk/resource/env.go
@@ -82,23 +82,23 @@ func constructOTResources(s string) (*Resource, error) {
 		return Empty(), nil
 	}
 	pairs := strings.Split(s, ",")
-	attrs := []attribute.KeyValue{}
+	var attrs []attribute.KeyValue
 	var invalid []string
 	for _, p := range pairs {
-		field := strings.SplitN(p, "=", 2)
-		if len(field) != 2 {
+		k, v, found := strings.Cut(p, "=")
+		if !found {
 			invalid = append(invalid, p)
 			continue
 		}
-		k := strings.TrimSpace(field[0])
-		v, err := url.QueryUnescape(strings.TrimSpace(field[1]))
+		key := strings.TrimSpace(k)
+		val, err := url.QueryUnescape(strings.TrimSpace(v))
 		if err != nil {
 			// Retain original value if decoding fails, otherwise it will be
 			// an empty string.
-			v = field[1]
+			val = v
 			otel.Handle(err)
 		}
-		attrs = append(attrs, attribute.String(k, v))
+		attrs = append(attrs, attribute.String(key, val))
 	}
 	var err error
 	if len(invalid) > 0 {
diff --git a/vendor/go.opentelemetry.io/otel/sdk/resource/host_id_exec.go b/vendor/go.opentelemetry.io/otel/sdk/resource/host_id_exec.go
index 0080fc6b692..207acb0ed3a 100644
--- a/vendor/go.opentelemetry.io/otel/sdk/resource/host_id_exec.go
+++ b/vendor/go.opentelemetry.io/otel/sdk/resource/host_id_exec.go
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//go:build bsd || darwin
+//go:build darwin || dragonfly || freebsd || netbsd || openbsd || solaris
 
 package resource // import "go.opentelemetry.io/otel/sdk/resource"
 
diff --git a/vendor/go.opentelemetry.io/otel/sdk/resource/host_id_readfile.go b/vendor/go.opentelemetry.io/otel/sdk/resource/host_id_readfile.go
index df4dc92c195..f92c6dad0f9 100644
--- a/vendor/go.opentelemetry.io/otel/sdk/resource/host_id_readfile.go
+++ b/vendor/go.opentelemetry.io/otel/sdk/resource/host_id_readfile.go
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//go:build bsd || linux
+//go:build linux || dragonfly || freebsd || netbsd || openbsd || solaris
 
 package resource // import "go.opentelemetry.io/otel/sdk/resource"
 
diff --git a/vendor/go.opentelemetry.io/otel/sdk/resource/os_release_unix.go b/vendor/go.opentelemetry.io/otel/sdk/resource/os_release_unix.go
index fba6790e445..c771942deec 100644
--- a/vendor/go.opentelemetry.io/otel/sdk/resource/os_release_unix.go
+++ b/vendor/go.opentelemetry.io/otel/sdk/resource/os_release_unix.go
@@ -85,14 +85,14 @@ func skip(line string) bool {
 // parse attempts to split the provided line on the first '=' character, and then
 // sanitize each side of the split before returning them as a key-value pair.
 func parse(line string) (string, string, bool) {
-	parts := strings.SplitN(line, "=", 2)
+	k, v, found := strings.Cut(line, "=")
 
-	if len(parts) != 2 || len(parts[0]) == 0 {
+	if !found || len(k) == 0 {
 		return "", "", false
 	}
 
-	key := strings.TrimSpace(parts[0])
-	value := unescape(unquote(strings.TrimSpace(parts[1])))
+	key := strings.TrimSpace(k)
+	value := unescape(unquote(strings.TrimSpace(v)))
 
 	return key, value, true
 }
diff --git a/vendor/go.opentelemetry.io/otel/sdk/resource/resource.go b/vendor/go.opentelemetry.io/otel/sdk/resource/resource.go
index 49958a9a60a..139dc7e8f92 100644
--- a/vendor/go.opentelemetry.io/otel/sdk/resource/resource.go
+++ b/vendor/go.opentelemetry.io/otel/sdk/resource/resource.go
@@ -74,7 +74,7 @@ func NewSchemaless(attrs ...attribute.KeyValue) *Resource {
 	}
 
 	// Ensure attributes comply with the specification:
-	// https://github.com/open-telemetry/opentelemetry-specification/blob/v1.0.1/specification/common/common.md#attributes
+	// https://github.com/open-telemetry/opentelemetry-specification/blob/v1.20.0/specification/common/README.md#attribute
 	s, _ := attribute.NewSetWithFiltered(attrs, func(kv attribute.KeyValue) bool {
 		return kv.Valid()
 	})
@@ -154,7 +154,7 @@ func (r *Resource) Equal(eq *Resource) bool {
 // if resource b's value is empty.
 //
 // The SchemaURL of the resources will be merged according to the spec rules:
-// https://github.com/open-telemetry/opentelemetry-specification/blob/bad49c714a62da5493f2d1d9bafd7ebe8c8ce7eb/specification/resource/sdk.md#merge
+// https://github.com/open-telemetry/opentelemetry-specification/blob/v1.20.0/specification/resource/sdk.md#merge
 // If the resources have different non-empty schemaURL an empty resource and an error
 // will be returned.
 func Merge(a, b *Resource) (*Resource, error) {
diff --git a/vendor/go.opentelemetry.io/otel/sdk/trace/version.go b/vendor/go.opentelemetry.io/otel/sdk/trace/version.go
new file mode 100644
index 00000000000..d3457ed1355
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/sdk/trace/version.go
@@ -0,0 +1,20 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package trace // import "go.opentelemetry.io/otel/sdk/trace"
+
+// version is the current release version of the metric SDK in use.
+func version() string {
+	return "1.16.0-rc.1"
+}
diff --git a/vendor/go.opentelemetry.io/otel/sdk/version.go b/vendor/go.opentelemetry.io/otel/sdk/version.go
index 2adddad8601..dbef90b0df1 100644
--- a/vendor/go.opentelemetry.io/otel/sdk/version.go
+++ b/vendor/go.opentelemetry.io/otel/sdk/version.go
@@ -16,5 +16,5 @@ package sdk // import "go.opentelemetry.io/otel/sdk"
 
 // Version is the current release version of the OpenTelemetry SDK in use.
 func Version() string {
-	return "1.15.1"
+	return "1.16.0"
 }
diff --git a/vendor/modules.txt b/vendor/modules.txt
index a09e2c5fccb..2d2876e93e8 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -1796,7 +1796,7 @@ go.opencensus.io/trace/tracestate
 ## explicit; go 1.18
 go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc
 go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/internal
-# go.opentelemetry.io/contrib/zpages v0.41.1
+# go.opentelemetry.io/contrib/zpages v0.42.0
 ## explicit; go 1.19
 go.opentelemetry.io/contrib/zpages
 go.opentelemetry.io/contrib/zpages/internal
@@ -1841,7 +1841,7 @@ go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc
 ## explicit; go 1.19
 go.opentelemetry.io/otel/metric
 go.opentelemetry.io/otel/metric/embedded
-# go.opentelemetry.io/otel/sdk v1.15.1
+# go.opentelemetry.io/otel/sdk v1.16.0
 ## explicit; go 1.19
 go.opentelemetry.io/otel/sdk
 go.opentelemetry.io/otel/sdk/instrumentation