Merge branch 'main' into add-cloud-provider-attribute

* main: (22 commits)
  [receiver/awsfirehose] Add support for encoding extensions (open-telemetry#37262)
  fix(deps): update module google.golang.org/api to v0.223.0 (open-telemetry#38181)
  [chore] skip TestSyslogComplementaryRFC3164 (open-telemetry#38240)
  fix(deps): update module github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common to v1.0.1106 (open-telemetry#38199)
  [provider/s3] Use mdatagen, promote to alpha (open-telemetry#38227)
  fix: fix flaky test in kafkatopicsobserver (open-telemetry#38218)
  [processor/resourcedetection] Add k8s.cluster.uid to kubeadm detector (open-telemetry#38216)
  Revert "Add issue generation from fkaly tests for all archs (open-telemetry#38191)" (open-telemetry#38230)
  Revert "Introduce issuegenerator to open issues when tests fail on main (open-telemetry#38177)" (open-telemetry#38231)
  [chore] Update otelcol core dependency (open-telemetry#38214)
  [pkg/stanza] Improve error logs produced by transformer processors (open-telemetry#37285)
  [receiver/statsd] Make full config structure public (open-telemetry#38186)
  processor/metricsstarttime: add ridwanmsharif as codeowner (open-telemetry#38193)
  fix(deps): update module github.com/huaweicloud/huaweicloud-sdk-go-v3 to v0.1.137 (open-telemetry#38154)
  [pkg/datadog] export StaticAPIKeyCheck (open-telemetry#38223)
  [chore][pkg/ottl] Move scope and resource PathGetSetters to internal ctx packages (open-telemetry#38225)
  fix(deps): update all github.com/datadog packages to v0.64.0-rc.3 (open-telemetry#38202)
  feat(telemetrygen): added support for delta temporality (open-telemetry#38146)
  [chore] Some more fixes of component IDs (open-telemetry#38221)
  [chore][pkg/ottl] Define PathGetSetter in ctxdatapoint (open-telemetry#38201)
  ...

Author: yiquanzhou

.chloggen/envoyals-alpha.yaml

@@ -0,0 +1,27 @@
+# Use this changelog template to create an entry for release notes.
+
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: enhancement
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component: envoyalsreceiver
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: Mark `envoyalsreceiver` as an alpha receiver.
+
+# Mandatory: One or more tracking issues related to the change. You can use the PR number here if no issue exists.
+issues: [36464]
+
+# (Optional) One or more lines of additional information to render under the primary note.
+# These lines will be padded with 2 spaces and then inserted directly into the document.
+# Use pipe (|) for multiline entries.
+subtext:
+
+# If your change doesn't affect end users or the exported elements of any package,
+# you should instead start your pull request title with [chore] or use the "Skip Changelog" label.
+# Optional: The change log or logs in which this entry should be included.
+# e.g. '[user]' or '[user, api]'
+# Include 'user' if the change is relevant to end users.
+# Include 'api' if there is a change to a library API.
+# Default: '[user]'
+change_logs: []

.chloggen/firehose-encoding-extension.yaml

@@ -0,0 +1,27 @@
+# Use this changelog template to create an entry for release notes.
+
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: enhancement
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component: awsfirehosereceiver
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: Add support for encoding extensions
+
+# Mandatory: One or more tracking issues related to the change. You can use the PR number here if no issue exists.
+issues: [37113]
+
+# (Optional) One or more lines of additional information to render under the primary note.
+# These lines will be padded with 2 spaces and then inserted directly into the document.
+# Use pipe (|) for multiline entries.
+subtext: Adds `encoding` config setting, and deprecates the `record_type` setting.
+
+# If your change doesn't affect end users or the exported elements of any package,
+# you should instead start your pull request title with [chore] or use the "Skip Changelog" label.
+# Optional: The change log or logs in which this entry should be included.
+# e.g. '[user]' or '[user, api]'
+# Include 'user' if the change is relevant to end users.
+# Include 'api' if there is a change to a library API.
+# Default: '[user]'
+change_logs: [user]

.chloggen/improve-log-transformers-logs.yaml

@@ -0,0 +1,29 @@
+# Use this changelog template to create an entry for release notes.
+
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: enhancement
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component: pkg/stanza
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: Add entry's timestamp and attributes to errors logs from log transformers processors
+
+# Mandatory: One or more tracking issues related to the change. You can use the PR number here if no issue exists.
+issues: [37285]
+
+# (Optional) One or more lines of additional information to render under the primary note.
+# These lines will be padded with 2 spaces and then inserted directly into the document.
+# Use pipe (|) for multiline entries.
+subtext: |
+  When a log transformer processor fails to process an log entry it will include entry's timestamp and attributes in its own logs.
+  With this information the user can more easily identify the log file and find the entry that's having issues.
+
+# If your change doesn't affect end users or the exported elements of any package,
+# you should instead start your pull request title with [chore] or use the "Skip Changelog" label.
+# Optional: The change log or logs in which this entry should be included.
+# e.g. '[user]' or '[user, api]'
+# Include 'user' if the change is relevant to end users.
+# Include 'api' if there is a change to a library API.
+# Default: '[user]'
+change_logs: [user]

.chloggen/kubeadm-uid.yaml

@@ -0,0 +1,27 @@
+# Use this changelog template to create an entry for release notes.
+
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: enhancement
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component: processor/resourcedetection
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: "Add k8s.cluster.uid to kubeadm detector"
+
+# Mandatory: One or more tracking issues related to the change. You can use the PR number here if no issue exists.
+issues: [38207]
+
+# (Optional) One or more lines of additional information to render under the primary note.
+# These lines will be padded with 2 spaces and then inserted directly into the document.
+# Use pipe (|) for multiline entries.
+subtext:
+
+# If your change doesn't affect end users or the exported elements of any package,
+# you should instead start your pull request title with [chore] or use the "Skip Changelog" label.
+# Optional: The change log or logs in which this entry should be included.
+# e.g. '[user]' or '[user, api]'
+# Include 'user' if the change is relevant to end users.
+# Include 'api' if there is a change to a library API.
+# Default: '[user]'
+change_logs: []

.chloggen/nickange_telemetrygen_metrics_support-delta-temporality.yaml

@@ -0,0 +1,27 @@
+# Use this changelog template to create an entry for release notes.
+
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: enhancement
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component: telemetrygen
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: "Add support for `aggregation-temporality` flag in telemetrygen.  Supported values (delta or cumulative)"
+
+# Mandatory: One or more tracking issues related to the change. You can use the PR number here if no issue exists.
+issues: [38073]
+
+# (Optional) One or more lines of additional information to render under the primary note.
+# These lines will be padded with 2 spaces and then inserted directly into the document.
+# Use pipe (|) for multiline entries.
+subtext:
+
+# If your change doesn't affect end users or the exported elements of any package,
+# you should instead start your pull request title with [chore] or use the "Skip Changelog" label.
+# Optional: The change log or logs in which this entry should be included.
+# e.g. '[user]' or '[user, api]'
+# Include 'user' if the change is relevant to end users.
+# Include 'api' if there is a change to a library API.
+# Default: '[user]'
+change_logs: []

.chloggen/pkg-datadog-static-api-key-validation.yaml

@@ -0,0 +1,27 @@
+# Use this changelog template to create an entry for release notes.
+
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: enhancement
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component: pkg/datadog
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: StaticAPIKeyCheck available in pkg/datadog to validate Datadog api is key not empty and no invalid characters
+
+# Mandatory: One or more tracking issues related to the change. You can use the PR number here if no issue exists.
+issues: [38223]
+
+# (Optional) One or more lines of additional information to render under the primary note.
+# These lines will be padded with 2 spaces and then inserted directly into the document.
+# Use pipe (|) for multiline entries.
+subtext: refactor of existing logic for export
+
+# If your change doesn't affect end users or the exported elements of any package,
+# you should instead start your pull request title with [chore] or use the "Skip Changelog" label.
+# Optional: The change log or logs in which this entry should be included.
+# e.g. '[user]' or '[user, api]'
+# Include 'user' if the change is relevant to end users.
+# Include 'api' if there is a change to a library API.
+# Default: '[user]'
+change_logs: [api]

.chloggen/s3provider-mdatagen.yaml

@@ -0,0 +1,27 @@
+# Use this changelog template to create an entry for release notes.
+
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: enhancement
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component: confmap/provider/s3
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: Promote to alpha stability
+
+# Mandatory: One or more tracking issues related to the change. You can use the PR number here if no issue exists.
+issues: [38227]
+
+# (Optional) One or more lines of additional information to render under the primary note.
+# These lines will be padded with 2 spaces and then inserted directly into the document.
+# Use pipe (|) for multiline entries.
+subtext:
+
+# If your change doesn't affect end users or the exported elements of any package,
+# you should instead start your pull request title with [chore] or use the "Skip Changelog" label.
+# Optional: The change log or logs in which this entry should be included.
+# e.g. '[user]' or '[user, api]'
+# Include 'user' if the change is relevant to end users.
+# Include 'api' if there is a change to a library API.
+# Default: '[user]'
+change_logs: []

.chloggen/statsd-public-config.yaml

@@ -0,0 +1,27 @@
+# Use this changelog template to create an entry for release notes.
+
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: enhancement
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component: receiver/statsd
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: Make all types within the config struct public
+
+# Mandatory: One or more tracking issues related to the change. You can use the PR number here if no issue exists.
+issues: [38186]
+
+# (Optional) One or more lines of additional information to render under the primary note.
+# These lines will be padded with 2 spaces and then inserted directly into the document.
+# Use pipe (|) for multiline entries.
+subtext: This allows programmatically generating the receiver's config using the module's public types.
+
+# If your change doesn't affect end users or the exported elements of any package,
+# you should instead start your pull request title with [chore] or use the "Skip Changelog" label.
+# Optional: The change log or logs in which this entry should be included.
+# e.g. '[user]' or '[user, api]'
+# Include 'user' if the change is relevant to end users.
+# Include 'api' if there is a change to a library API.
+# Default: '[user]'
+change_logs: [api]

.github/CODEOWNERS

@@ -187,7 +187,7 @@ processor/k8sattributesprocessor/                                @open-telemetry
 processor/logdedupprocessor/                                     @open-telemetry/collector-contrib-approvers @MikeGoldsmith @djaglowski
 processor/logstransformprocessor/                                @open-telemetry/collector-contrib-approvers @dehaansa
 processor/metricsgenerationprocessor/                            @open-telemetry/collector-contrib-approvers @Aneurysm9
-processor/metricstarttimeprocessor/                              @open-telemetry/collector-contrib-approvers @dashpole
+processor/metricstarttimeprocessor/                              @open-telemetry/collector-contrib-approvers @dashpole @ridwanmsharif
 processor/metricstransformprocessor/                             @open-telemetry/collector-contrib-approvers @dmitryax
 processor/probabilisticsamplerprocessor/                         @open-telemetry/collector-contrib-approvers @jpkrohling @jmacd
 processor/redactionprocessor/                                    @open-telemetry/collector-contrib-approvers @dmitryax @mx-psi @TylerHelmuth

.github/workflows/build-and-test-arm.yml

@@ -68,13 +68,6 @@ jobs:
         run: make install-tools
       - name: Run Unit Tests
         run: make -j2 gotest GROUP=${{ matrix.group }}
-      - name: Run Unit Tests With JUnit and Coverage
-        run: make gotest-with-junit-and-cover GROUP=${{ matrix.group }}
-      - uses: actions/upload-artifact@v4
-        with:
-          name: test-results-${{ runner.os }}-${{ matrix.group }}
-          path: internal/tools/testresults/
-          retention-days: 4
   arm-unittest:
     if: ${{ github.actor != 'dependabot[bot]' && (contains(github.event.pull_request.labels.*.name, 'Run ARM') || github.event_name == 'push' || github.event_name == 'merge_group') }}
     runs-on: ubuntu-24.04
@@ -91,27 +84,3 @@ jobs:
             echo "One or more matrix jobs failed."
             false
           fi
-
-  arm-flakytests-generate-issues:
-    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-    runs-on: ubuntu-24.04
-    needs: [arm-unittest-matrix]
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/download-artifact@v4
-        with:
-          merge-multiple: true
-          pattern: test-results-*
-          path: ./internal/tools/testresults/
-      - name: Install Tools
-        run: make install-tools
-      - name: Generate Issues
-        run: |
-          # We want to start by generating issues of a single component
-          # As we mature the usage of issuegenerator, we can extend it to
-          # generate issues for multiple components.
-          #
-          # We'll start with the hostmetricsreceiver.
-          mkdir -p ./internal/tools/testresults/hostmetricsreceiver
-          mv ./internal/tools/testresults/g.yxqyang.asia-open-telemetry-opentelemetry-collector-contrib-receiver-hostmetricsreceiver-junit.xml ./internal/tools/testresults/hostmetricsreceiver/
-          ./tools/issuegenerator -path ./internal/tools/testresults/hostmetricsreceiver/

.github/workflows/build-and-test-darwin.yaml

@@ -82,13 +82,6 @@ jobs:
         run: unzip testbinaries.zip
       - name: Run Unit Tests
         run: make -j2 gorunbuilttest GROUP=cgo
-      - name: Run Unit Tests With JUnit and Coverage
-        run: make gotest-with-junit-and-cover
-      - uses: actions/upload-artifact@v4
-        with:
-          name: test-results-${{ runner.os }}
-          path: internal/tools/testresults/
-          retention-days: 4
   darwin-unittest:
     if: ${{ github.actor != 'dependabot[bot]' && (contains(github.event.pull_request.labels.*.name, 'Run Darwin') || github.event_name == 'push' || github.event_name == 'merge_group') }}
     runs-on: macos-latest
@@ -105,26 +98,3 @@ jobs:
             echo "One or more matrix jobs failed."
             false
           fi
-  darwin-flakytests-generate-issues:
-    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-    runs-on: ubuntu-24.04
-    needs: [darwin-unittest-matrix]
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/download-artifact@v4
-        with:
-          merge-multiple: true
-          pattern: test-results-*
-          path: ./internal/tools/testresults/
-      - name: Install Tools
-        run: make install-tools
-      - name: Generate Issues
-        run: |
-          # We want to start by generating issues of a single component
-          # As we mature the usage of issuegenerator, we can extend it to
-          # generate issues for multiple components.
-          #
-          # We'll start with the hostmetricsreceiver.
-          mkdir -p ./internal/tools/testresults/hostmetricsreceiver
-          mv ./internal/tools/testresults/g.yxqyang.asia-open-telemetry-opentelemetry-collector-contrib-receiver-hostmetricsreceiver-junit.xml ./internal/tools/testresults/hostmetricsreceiver/
-          ./tools/issuegenerator -path ./internal/tools/testresults/hostmetricsreceiver/

.github/workflows/build-and-test-windows.yml

@@ -79,13 +79,6 @@ jobs:
         run: make "$(${PWD} -replace '\\', '/')/.tools/gotestsum"
       - name: Run Unit tests
         run: make -j2 gotest GROUP=${{ matrix.group }}
-      - name: Run Unit Tests With JUnit and Coverage
-        run: make gotest-with-junit-and-cover GROUP=${{ matrix.group }}
-      - uses: actions/upload-artifact@v4
-        with:
-          name: test-results-${{ runner.os }}-${{ matrix.group }}
-          path: internal/tools/testresults/
-          retention-days: 4
   windows-unittest:
     if: ${{ github.actor != 'dependabot[bot]' && (contains(github.event.pull_request.labels.*.name, 'Run Windows') || github.event_name == 'push' || github.event_name == 'merge_group') }}
     runs-on: windows-latest
@@ -103,27 +96,3 @@ jobs:
             echo "One or more matrix jobs failed."
             false
           fi
-
-  windows-flakytests-generate-issues:
-    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-    runs-on: ubuntu-24.04
-    needs: [windows-unittest-matrix]
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/download-artifact@v4
-        with:
-          merge-multiple: true
-          pattern: test-results-*
-          path: ./internal/tools/testresults/
-      - name: Install Tools
-        run: make install-tools
-      - name: Generate Issues
-        run: |
-          # We want to start by generating issues of a single component
-          # As we mature the usage of issuegenerator, we can extend it to
-          # generate issues for multiple components.
-          #
-          # We'll start with the hostmetricsreceiver.
-          mkdir -p ./internal/tools/testresults/hostmetricsreceiver
-          mv ./internal/tools/testresults/g.yxqyang.asia-open-telemetry-opentelemetry-collector-contrib-receiver-hostmetricsreceiver-junit.xml ./internal/tools/testresults/hostmetricsreceiver/
-          ./tools/issuegenerator -path ./internal/tools/testresults/hostmetricsreceiver/

.github/workflows/build-and-test.yml

@@ -648,27 +648,3 @@ jobs:
                 return
               }
             }
-
-  flakytests-generate-issues:
-    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-    runs-on: ubuntu-24.04
-    needs: [unittest-matrix]
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/download-artifact@v4
-        with:
-          merge-multiple: true
-          pattern: test-results-*
-          path: ./internal/tools/testresults/
-      - name: Install Tools
-        run: make install-tools
-      - name: Generate Issues
-        run: |
-          # We want to start by generating issues of a single component
-          # As we mature the usage of issuegenerator, we can extend it to
-          # generate issues for multiple components.
-          #
-          # We'll start with the hostmetricsreceiver.
-          mkdir -p ./internal/tools/testresults/hostmetricsreceiver
-          mv ./internal/tools/testresults/g.yxqyang.asia-open-telemetry-opentelemetry-collector-contrib-receiver-hostmetricsreceiver-junit.xml ./internal/tools/testresults/hostmetricsreceiver/
-          ./tools/issuegenerator -path ./internal/tools/testresults/hostmetricsreceiver/