2.69.0

• Cap global integration test parallelism to 150 to prevent runner OOMs (#2363)
• Fix Windows E2E runner OOM flakes by capping parallelism to 100 (#2362)
• Update opentelemetry-operations-collector submodule to pick up otelopscol v0.154.0 (#2360)
• Track Ruby regex usage (#2342)
• Fix flaky VM deletion in integration tests by passing context to cleanup helpers (#2358)
• Fix Rocky Linux 9 GPU driver installation in third-party app tests (#2357)
• Fix mysql 3p tests failure in rocky 10 (#2356)
• Update agents.IsRPMBased function to include almalinux-cloud (#2352)
• Updated opentelemetry-operations-collector submodule (#2351)
• Bump version to 2.69.0 (#2353)
• Generate VME extension tarballs for Alma Linux 10/9/8 (#2347)

2.68.0

• fix(nvidia-drm): load drm_client_lib module before driver installation on Rocky Linux 9 (#2320)
• Bump VERSION to 2.68.0 (#2299)
• fix: remove deprecated RHEL SAP HA images (#2327)
• fix uap network check hang (#2313)
• Fix healthcheck port override (#2306)
• Revert normalizesums removal from mssql pipeline (#2304)
• Deprecate and remove CastToSum processor (#2298)
• Deprecate and remove NormalizeSums processor (#2295)
• Add telemetry logging health check (#2268)
• Bump VERSION to 2.66.1 (#2297)

2.67.0

• Fixing duplicated timeseries when using otlp_http exporters (#2293)
• Updating otelopscol in Ops Agent to v0.151.0 (#2282)

2.66.0

• Use dynamic ports in RunOpsAgentDiagnostics to fix test harness (#2284)
• [Dev Doc] update win vm setup doc (#2285)
• Enable OpenTelemetry logging for unmodified default pipelines. (#2283)
• Centralized port config in environment (#2276)
• Bump VERSION to 2.66.0 (#2281)

2.65.0

• Fix whitespace (#2280)
• Add feature tracking for service sections (#2278)
• Pick up SLES VM creation fixes (#2274)
• Revert "Try disabling Windows docker cache (#2271)" (#2273)
• Update gce-testing-internal (#2263)
• Try disabling Windows docker cache (#2271)
• Revert telemetry endpoint to GMP for prometheus metrics (#2270)
• Update DLVM image (#2267)
• Add telemetry health check (#2259)
• Refactor experimental features to internal package (#2266)
• Add OpenTelemetry debugging guide for AI agents (#2264)
• [Testing] Replace depracated DLVM representitive image with Ubuntu DLVM (#2261)
• [UTR Logging] Added gcp.use_legacy_mapping resource attribute to disable LogEntry.otlp field. (#2250)
• [Testing] Update TestUninstallRemovesService with systemctl reload (#2253)
• [Testing] Replace depracated DLVM representitive image (#2258)
• Fixing deprecated metric_start_time processor name (#2257)
• Fix: Agent self-metrics relabeling with Promethues style labels (#2256)
• fix: update agent self-metric to add error codec logic (#2249)
• Enable OTel Logging for unmodified default pipelines (#2239)
• Update opentelemetry-operations-collector submodule to v0.148.0 (#2229)
• [Distro] Support Ops Agent on SLES 16 (#2192)
• Enable Integration Test on otlp_logging experiment (#2248)
• [UTR Logging] Use Exporter batching instead of a batch processor (#2236)
• [Audit-Test] Update README to refer to Cloud O11y instead of Cloud Ops (#2247)
• Updating repo before installing gnupg (#2245)
• Bump google.golang.org/grpc from 1.78.0 to 1.79.3 (#2240)
• [Testing] Debian 11/12 - update Debian archive repo URL to fix nvidia driver (#2243)
• Linting fixes (#2242)
• [UTR] Enabled Feature tracking for otlp_exporter experiment (#2238)
• Enable persistent logs (#2233)
• [UTR Logging] Fix request count self metric when otel_logging and otlp_exporter are enabled (#2235)
• [UTR Logging] Update confgenerator tests to test otlp_exporter+otel_logging combined (#2232)
• metadata: panic with additional information in rare panic case (#2183)
• [UTR Logging] Run Existing Transformation Tests against Otel Logging + OTLP exporter. (#2181)
• [UTR Logging Migration] Added Required Transformations in Confgenerator to Send Logs to UTR (#2231)
• integration_test: Explicitly add the VM label assertion filter (#2227)
• Upgrade test runner to Go 1.25 and Debian Bookworm (#2230)
• [confgenerator ] Set block_on_overflow and exporter batching in Otel Cloud Logging exporter. (#2208)
• Update Go version for OTLP tests (#2228)
• feat: Set otel_logging_supported_config to true when otlp receiver is enabled for logs. Fix extension ordering in config (#2226)
• chore: update prometheus dependency (#2220)
• [Testing] GPU tests: Fix Debian 11 header package missing (#2225)
• Update VERSION to 2.65.0 (#2221)
• Revert "Bump go.opentelemetry.io/otel/sdk from 1.38.0 to 1.40.0" (#2224)
• feat: Update Mongodb receiver to use LoggingReceiverMacro (#2003)
• Bump go.opentelemetry.io/otel/sdk from 1.38.0 to 1.40.0 (#2222)
• feat: Refactor IIS to use LoggingProcessorMacro (#2014)
• feat: Update Couchbase parsers to use LoggingReceiverMacro (#2043)
• [confgenerator] Add fluent_forward receiver support in Otel Logging. (#2126)

2.64.0

• [confgenerator] Fix Windows Event Log V2 and Raw receivers in Otel Logging. (#2219)
• Update IIS regex to also detect new format (#2214)
• Adding platform context to feature_tracking_test (#2218)
• [Testing] Update GPU driver to CUDA 13.1.1 for Ubuntu/Debian (#2217)
• [integration test] Enable TestSystemLogByDefault test for Otel Logging. (#2211)
• Using otlp exporter for self metrics (#2093)
• [make] Clean otelopscol build in clean_submodules. (#2215)
• Adding api_request_count self-metric when running otlp exporter (#2196)
• Update to latest GCE testing package (#2213)
• Remove opensuse-leap from tests (#2209)
• Fix missing sudo (#2212)
• Changing otlp exporter from http to grpc (#2210)
• chore: remove support for ubuntu plucky (#2201)
• [soak test] Use new env variable FEATURE_LABEL in soak tests. (#2207)
• Increase RAM for elasticsearch tests (#2203)
• [soak test] Remove VM name "invalid characters" in feature_label. (#2206)
• Creating point-count metric when using otlp exporter (#2197)
• [confgenerator] Fix Message, EventCategory and EventType in windows_event_log_v1. (#2198)
• [FIX] SLES 12 rpm --checksig (#2205)
• [soak test] Add Ops Agent enabled FEATURE flag to soak test VM names. (#2204)
• [UAP] Fix UAP Windows unit test flake (#2200)
• [FIX] Signing test for SLES (#2202)
• Rhel10 Support for Ops Agent (#2191)
• [chore] Update otelopscol to v1.51.0/v0.145.0. (#2195)
• Updated Fluentbit to V4.2.1 from V4.0.13 (#2193)
• Skipping signing verification tests for UAP. (#2194)
• [confgenerator] Create otel.Logging exporter for Otel Logging. (#2185)
• [confgenerator] Add file offset storage to Otel Logging receivers. (#2166)
• Creating tests to verify packages and binaries are signed. (#2179)
• Adding otlphttp exporter to otlp receiver (#2150)
• [confgenerator] New unittest for otlp to otlphttp (#2189)
• [gce_testing] Add FEATURE environment variable in soak_test launcher. (#2187)
• Changing hostmetric to otlp exporter (#2142)
• Add more debug logging for UAP test flake (#2184)
• Nest temp files under a non-root directory (#2182)
• integration_test: add OTLP exporting tests for GMP metrics (#2180)
• [UAP] Update plugin entrypoint binary name (#2178)
• Bump VERSION to 2.64.0 (#2177)
• Log stdout/stderr from UAP plugin (#2174)
• Cleaning up linux signing (#2172)
• Remove workaround for b/459468648 (#2175)

2.63.0

• [integration_test] Fix rhel-9 arm test with gce-testing fixes. (#2171)
• [integration_test] Bring gce-testing improvements and fixes from otelopscol repo. (#2170)
• [Testing] Fix Rocky Linux GPU driver installation (#2167)
• Revert "[Testing] Replace sql-std-2019-win-2019 with 2019 on 2022 + 2022 on 2019" (#2169)
• Bump VERSION to 2.63.0 (#2164)
• [test, kokoro, tools] Migrate use of gsutil to gcloud storage. (#2145)
• [confgenerator] Add LoggingReceiverWindowsEventLog missing features in Otel Logging. (#2143)
• feat: Update Active Directory receiver to use LoggingProcessorMacro (#1998)

2.62.0

• Update Fluent Bit to v4.0.13 (#2151)
• Updating otelopscol to v0.138.0 (#2152)
• feat: Ubuntu 25.10 3p testing (#2127)
• [Dockerfile] Add Ubuntu 25.10 "Questing" build support. (#2124)
• Add Kokoro build configs for new distro plucky_aarch64 (#2121)
• Autogenerated support for plucky x86 64 (#2117)
• feat: Ubuntu 25.04 3p testing (#2099)

2.61.0

• [Testing] Replace sql-std-2019-win-2019 with 2019 on 2022 + 2022 on 2019 (#2116)
• Turn off WASM support in Fluent Bit (#2108)
• Refactoring assertPrometheus metrics to use metadata ExpectedMetric (#2112)
• Bump github.com/docker/docker from 27.1.1+incompatible to 28.0.0+incompatible (#2035)
• Add Kokoro build configs for new distro trixie_aarch64 (#2114)
• Add Kokoro build configs for new distro trixie_x86_64 (#2113)
• feat: Update kokoro install/exercise for latest mysql-apt-config (#2109)
• surface errors via GetStatus (#2095)
• [confgenerator] Replace IsMatch with IsMatchRubyRegex in Otel Logging. (#2091)
• [integration_test] Add RunForEachImageAndFeatureFlag and improve Otel Logging integration tests. (#2102)
• Debian 13 support (#2083)
• Fix Couchbase 3P tests (#2098)
• [confgenerator] Add Otel Logging metrics to AgentSelfMetrics. (#1957)
• Removing opensuse-leap-15-5, as it's been deprecated (#2097)
• [Dockerfile.windows] Set smaller image servercore:ltsc2022 . (#2096)
• UAP should not restart the plugin if a conflicting installation is detected or the given ops agent config is invalid (#2090)
• Preserve newlines in Invoke-Program output (#2094)
• Update VERSION to 2.61.0 (#2092)

2.60.0

What's Changed

• Adding feature-gate to remove starttime adjustment by @rafaelwestphal in #2051
• Add Support for Elasticsearch v8/v9 by @schmikei in #2069
• bump version to 2.60.0 by @XuechunHou in #2085
• Update image version for opensuse-leap-15-6 due to image deprecation by @jinghan-ma in #2088
• [elasticsearch] Followup elasticsearch9 documentation updates. by @franciscovalentecastro in #2087

Full Changelog: 2.59.0...2.60.0