Merge branch 'main' into lambda-inst-fix

Author: kaylareopelle

instrumentation/all/CHANGELOG.md

@@ -1,5 +1,10 @@
 # Release History: opentelemetry-instrumentation-all
 
+### v0.81.0 / 2025-09-16
+
+* ADDED: Anthropic initial instrumentation
+* ADDED: Add Net::HTTP `OTEL_SEMCONV_STABILITY_OPT_IN` environment variable [#1572](https://github.com/open-telemetry/opentelemetry-ruby-contrib/pull/1572)
+
 ### v0.80.0 / 2025-08-19
 
 ADDED: Add `OTEL_SEMCONV_STABILITY_OPT_IN` environment variable compatibility for Rack. This includes an integration with Action Pack (Rails) and Sinatra instrumentation libraries. [#1594](https://github.com/open-telemetry/opentelemetry-ruby-contrib/pull/1594)

instrumentation/all/lib/opentelemetry/instrumentation/all/version.rb

@@ -7,7 +7,7 @@
 module OpenTelemetry
   module Instrumentation
     module All
-      VERSION = '0.80.0'
+      VERSION = '0.81.0'
     end
   end
 end

instrumentation/all/opentelemetry-instrumentation-all.gemspec

@@ -27,6 +27,7 @@ Gem::Specification.new do |spec|
   spec.required_ruby_version = ">= #{File.read(File.expand_path('../../gemspecs/RUBY_REQUIREMENT', __dir__))}"
 
   spec.add_dependency 'opentelemetry-instrumentation-active_model_serializers', '~> 0.22.0'
+  spec.add_dependency 'opentelemetry-instrumentation-anthropic', '~> 0.1.0'
   spec.add_dependency 'opentelemetry-instrumentation-aws_lambda', '~> 0.3.0'
   spec.add_dependency 'opentelemetry-instrumentation-aws_sdk', '~> 0.8.0'
   spec.add_dependency 'opentelemetry-instrumentation-bunny', '~> 0.22.0'

instrumentation/rack/CHANGELOG.md

@@ -1,5 +1,9 @@
 # Release History: opentelemetry-instrumentation-rack
 
+### v0.27.1 / 2025-09-16
+
+* DOCS: Typo in Rack::Instrumentation usage example of middleware_args
+
 ### v0.27.0 / 2025-08-19
 
 * ADDED: Add `OTEL_SEMCONV_STABILITY_OPT_IN` environment variable compatibility [#1594](https://github.com/open-telemetry/opentelemetry-ruby-contrib/pull/1594)

instrumentation/rack/lib/opentelemetry/instrumentation/rack/version.rb

@@ -7,7 +7,7 @@
 module OpenTelemetry
   module Instrumentation
     module Rack
-      VERSION = '0.27.0'
+      VERSION = '0.27.1'
     end
   end
 end