Release v0.5.0

[MrAlias]

Changes

• Make docker API client a public package (Make docker API client a public package #1269)
• Fix java caffeine class not found (Fix java caffeine class not found #1267)
• Unify PID type (Unify PID type #1266)
• fix(test): incorrect env var OTEL_EBPF_BPF_OPEN_PORT (fix(test): incorrect env var OTEL_EBPF_BPF_OPEN_PORT #1264)
• Add db error to span status for sql++ spans (Add db error to span status for sql++ spans #1258)
• Update bpf debug printouts in gotracer (Update bpf debug printouts in gotracer #1255)
• Rename obi binary (Rename obi binary #1252)
• Improve gRPC client performace (Improve gRPC client performace #1251)
• Fix support of different values for SDKLogLevel field (Fix support of different values for SDKLogLevel field #1250)
• Fix some comments and attribute (Fix some comments and attribute #1249)
• Support BPF_PROG_TYPE_TRACING (Support BPF_PROG_TYPE_TRACING #1245)
• Handle TCX program attachment gracefully (Handle TCX program attachment gracefully #1243)
• Automate multi-architecture binary artifact release pipeline (Automate multi-architecture binary artifact release pipeline #1242)
• Fetch owner Pod metadata for Service resolution (Fetch owner Pod metadata for Service resolution #1241)
• Make bpffs errors into warnings (Make bpffs errors into warnings #1236)
• ci: fix integration tests (ci: fix integration tests #1235)
• test: run containers sequentially to avoid races (test: run containers sequentially to avoid races #1233)
• Refactor and streamline NVIDIA GPU metrics support (Refactor and streamline NVIDIA GPU metrics support #1230)
• feat(ci): lint on Darwin with macOS runner (feat(ci): lint on Darwin with macOS runner #1229)
• fix(test): auto-detect Docker API version for dockertest compatibility (fix(test): auto-detect Docker API version for dockertest compatibility #1226)
• Add Dockerfile for otel-collector k8s example (Add Dockerfile for otel-collector k8s example #1225)
• ci: auto rerun failed gotestsum tests (ci: auto rerun failed gotestsum tests #1223)
• Fix code coverage in parallel integration test (Fix code coverage in parallel integration test #1218)
• Improve performance of the eBPF ring buffer and Go tracer (Improve performance of the eBPF ring buffer and Go tracer #1216)
• Remove dependency on github.com/mariomac/guara (Remove dependency on github.com/mariomac/guara #1215)
• Remove unused headers in ebpf code (Remove unused headers in ebpf code  #1214)
• Update the return value for the processCudaEvent function (Update the return value for the processCudaEvent function #1213)
• Promote Mattia Meleleo and Nimrod Avni to the Maintainer role (Promote Mattia Meleleo and Nimrod Avni to the Maintainer role #1212)
• Sign container images using cosign (Sign container images using cosign #1211)
• SQL++ (Couchbase N1QL) support (SQL++ (Couchbase N1QL) support #1210)
• Missing metrics in clean up for otel exporter (Missing metrics in clean up for otel exporter #1208)
• feat: Add logs export modes (feat: Add logs export modes #1207)
• Gated Release Pipeline (Gated Release Pipeline #1205)
• Remove explicit mentions to bpf_printk (Remove explicit mentions to bpf_printk #1197)
• feat: Add initial MQTT support (feat: Add initial MQTT support #1196)
• Improve service graph metrics (Improve service graph metrics #1195)
• Add golangci-lint rule for latest semconv (Add golangci-lint rule for latest semconv #1194)
• Replace guara Eventually with testify EventuallyWithT (Replace guara Eventually with testify EventuallyWithT #1191)
• Docker metadata support for app metrics (Docker metadata support for app metrics #1190)
• enhance test-matrix job output to include test names (enhance test-matrix job output to include test names #1187)
• bpf: add shared traces_ctx_v1 map with initial server traces info (bpf: add shared traces_ctx_v1 map with initial server traces info #1184)
• Generate couchbase telemetry (Generate couchbase telemetry #1183)
• improving isHTTP2 performance (improving isHTTP2 performance #1182)
• Added couchbase protocol parser (Added couchbase protocol parser #1176)
• Upgrade semconv to v1.38.0 (Upgrade semconv to v1.38.0 #1175)
• Improving internal queue block mechanism (Improving internal queue block mechanism #1174)
• porto to be versioned using go.mod (porto to be versioned using go.mod #1172)
• Fix java agent for JDK8 part 2 (Fix java agent for JDK8 part 2 #1171)
• refresh NOTICES (refresh NOTICES #1170)
• Continue work on uniform bpf debugs (Continue work on uniform bpf debugs #1169)
• Revert "license: fix check-clean-work-tree in Makefile, use elastic go-licence-detector instead of deprecated google go-licenser" (Revert "license: fix check-clean-work-tree in Makefile, use elastic go-licence-detector instead of deprecated google go-licenser" #1168)
• Slightly improve HTTP2grpc memory generation (Slightly improve HTTP2grpc memory generation #1166)
• Fix noisy warnings when skipped go specific tracer (Fix noisy warnings when skipped go specific tracer #1165)
• test: dockertest instead of docker-compose-go-otel.yml (test: dockertest instead of docker-compose-go-otel.yml #1164)
• Do not inject TP header when it already exists (Do not inject TP header when it already exists #1162)
• license: fix check-clean-work-tree in Makefile, use elastic go-licence-detector instead of deprecated google go-licenser (license: fix check-clean-work-tree in Makefile, use elastic go-licence-detector instead of deprecated google go-licenser #1159)
• refactor: remove integration build tag in favor of using short test flag (refactor: remove integration build tag in favor of using short test flag #1158)
• add url.scheme on http server spans (add url.scheme on http server spans #1154)
• build: bump to go 1.25.6 (build: bump to go 1.25.6 #1132)
• build: bump obi-generator to use go 1.25.6 (build: bump obi-generator to use go 1.25.6 #1130)
• logenricher: correctly catch integrity mode when loading probes (logenricher: correctly catch integrity mode when loading probes #1129)
• Nimrodavni78/collector fixes (Nimrodavni78/collector fixes #1128)
• Make per-app features more understandable (Make per-app features more understandable #1127)
• logenricher: insert nspids in pids filter map (logenricher: insert nspids in pids filter map #1120)
• refactor: update build tags from integration_k8s to integration (refactor: update build tags from integration_k8s to integration #1119)
• refactor: rename package prom to promtest in internal/test/integration/components (refactor: rename package prom to promtest in internal/test/integration/components #1118)
• Add more OATS tests for pgx driver (Add more OATS tests for pgx driver #1117)
• Add support for Exec operations for pgx (Add support for Exec operations for pgx #1116)
• Fix features link with absolute path (Fix features link with absolute path #1115)
• fix: llvm-strip not found (fix: llvm-strip not found #1114)
• build: upgrade to go 1.25.5 (build: upgrade to go 1.25.5 #1113)
• build: upgrade spotless for JDK 25 compat (build: upgrade spotless for JDK 25 compat #1112)
• [all]: use vanity URL ([all]: use vanity URL #1111)
• Don't regenerate protocols.go each time docker-generate is invoked (Don't regenerate protocols.go each time docker-generate is invoked #1110)
• fix: use stable /etc/services reference from OpenBSD (fix: use stable /etc/services reference from OpenBSD #1109)
• Capture hostname for Go pgx queries (Capture hostname for Go pgx queries #1106)
• Fix logging information for the new java thread lookup (Fix logging information for the new java thread lookup #1105)
• Refactor query return handler for Go SQL probes (Refactor query return handler for Go SQL probes #1101)
• Per-app metric features: make it consistent with the rest of the instrument entries (Per-app metric features: make it consistent with the rest of the instrument entries #1090)
• Add pgx support (Add pgx support #1089)
• feat: service name lookup (feat: service name lookup #1088)
• Java8 support for the Java agent (Java8 support for the Java agent #1087)
• ci: clean up unused GitHub runner directories (ci: clean up unused GitHub runner directories #1081)
• Disable TestServiceGraphConnectionType test (Disable TestServiceGraphConnectionType test #1080)
• Integration tests: remove docker builder cache after each image build (Integration tests: remove docker builder cache after each image build #1079)
• Java agent cleanup (Java agent cleanup #1073)
• OATS: update tempo to 2.9.0, otel-collector-contrib to 0.143.1 and fix configuration (OATS: update tempo to 2.9.0, otel-collector-contrib to 0.143.1 and fix configuration #1068)
• fix(cni): change log level to error for failed OVN mp0 IP indexing (fix(cni): change log level to error for failed OVN mp0 IP indexing #1063)
• refactor(cni): indent error flow in findOvnMp0IP (refactor(cni): indent error flow in findOvnMp0IP #1062)
• OBI as otel collector receiver (OBI as otel collector receiver #1053)
• Add large buffer support for Kafka (Add large buffer support for Kafka #1034)
• Implement trace-log correlation (Implement trace-log correlation #942)

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 43.36%. Comparing base (ed5643b) to head (4fc8d41).
⚠️ Report is 3 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1274      +/-   ##
==========================================
+ Coverage   43.35%   43.36%   +0.01%     
==========================================
  Files         305      305              
  Lines       32816    32816              
==========================================
+ Hits        14226    14230       +4     
+ Misses      17677    17673       -4     
  Partials      913      913              

Flag	Coverage Δ
integration-test	21.10% <ø> (+0.01%)	⬆️
integration-test-arm	0.00% <ø> (ø)
integration-test-vm-x86_64-5.15.152	?
integration-test-vm-x86_64-6.10.6	?
k8s-integration-test	2.37% <ø> (ø)
oats-test	0.00% <ø> (ø)
unittests	44.22% <ø> (+0.01%)	⬆️

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[Copilot]

Pull request overview

Release prep for v0.5.0 by updating the central version map and bumping internal/example module references to the new tag.

Changes:

• Bump obi module-set version to v0.5.0 and extend excluded-modules for generated/test modules.
• Update the goshorturl benchmark nested module path to the repo vanity import path.
• Update the otelcol-dev example collector distribution to require go.opentelemetry.io/obi v0.5.0.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 1 comment.

File	Description
versions.yaml	Bumps release version and excludes additional non-release modules from version tooling.
internal/test/benchmarks/goshorturl/go.mod	Changes benchmark nested module path to vanity URL.
examples/otel-collector/otelcol-dev/go.mod	Updates example collector’s go.opentelemetry.io/obi dependency to v0.5.0.

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[mariomac]

Looks great!🚀

[grcevski]

LGTM!