Merge branch 'main' into codeboten/graduate-pkgs-confignet

.chloggen/TEMPLATE.yaml

@@ -22,4 +22,4 @@ subtext:
 # 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: []
+change_logs: []

.chloggen/mx-psi_featuregate-localhost-2.yaml → .chloggen/check_max_elapsed_time.yaml

@@ -4,23 +4,22 @@
 change_type: enhancement
 
 # The name of the component, or a single word describing the area of concern, (e.g. otlpreceiver)
-component: component
+component: configretry
 
 # A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
-note: "Add `component.UseLocalHostAsDefaultHost` feature gate that changes default endpoints from 0.0.0.0 to localhost"
+note: Validate `max_elapsed_time`, ensure it is larger than `max_interval` and `initial_interval` respectively.
 
 # One or more tracking issues or pull requests related to the change
-issues: [8510]
+issues: [9489]
 
 # (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: | 
-    The only component in this repository affected by this is the OTLP receiver.
+subtext:
+
 # 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: []
-
+change_logs: []

.chloggen/deprecate_toListener.yaml → .chloggen/mx-psi_configcompression-remove-deprecated.yaml

@@ -1,16 +1,16 @@
 # Use this changelog template to create an entry for release notes.
 
 # One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
-change_type: deprecation
+change_type: breaking
 
 # The name of the component, or a single word describing the area of concern, (e.g. otlpreceiver)
-component: configgrpc
+component: configcompression
 
 # A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
-note: Deprecate `ToListener` function in favor of `ToListenerContext`
+note: Remove deprecated `configcompression` types, constants and methods.
 
 # One or more tracking issues or pull requests related to the change
-issues: [9389]
+issues: [9388]
 
 # (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.
@@ -22,4 +22,4 @@ subtext:
 # 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]
+change_logs: [api]

.chloggen/codeboten_fix-census-bridge.yaml → .chloggen/otlphttp-json-encoding.yaml

@@ -1,16 +1,16 @@
 # Use this changelog template to create an entry for release notes.
 
 # One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
-change_type: bug_fix
+change_type: enhancement
 
 # The name of the component, or a single word describing the area of concern, (e.g. otlpreceiver)
-component: service
+component: otlphttpexporter
 
 # A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
-note: fix opencensus bridge configuration in periodic readers
+note: Add support for json content encoding when exporting telemetry
 
 # One or more tracking issues or pull requests related to the change
-issues: [9361]
+issues: [6945]
 
 # (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.
@@ -22,4 +22,4 @@ subtext:
 # 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: []
+change_logs: []

.chloggen/confignet-remove-deprecated-functions.yaml → .chloggen/remove_withErrorUnused.yaml

@@ -4,13 +4,13 @@
 change_type: breaking
 
 # The name of the component, or a single word describing the area of concern, (e.g. otlpreceiver)
-component: confignet
+component: confmap
 
 # A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
-note: Remove deprecated `DialContext` and `ListenContext` functions
+note: Remove deprecated `confmap.WithErrorUnused`
 
 # One or more tracking issues or pull requests related to the change
-issues: [9363]
+issues: [9484]
 
 # (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.

.github/ISSUE_TEMPLATE/stabilization.md

@@ -6,7 +6,7 @@ labels: 'stabilization'
 assignees: ''
 ---
 
-Before stabilizing a module, an approver or maintainer must make sure that the following criteria have been met for at least two successive minor version releases:
+Before stabilizing a module, an approver or maintainer must make sure that the following criteria have been met for at least two successive minor version releases (regardless of when this issue was opened):
 
 - [ ] No open issues or PRs in the module that would require breaking changes
 - [ ] No TODOs in the module code that would require breaking changes

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

@@ -137,7 +137,7 @@ jobs:
   unittest-matrix:
     strategy:
       matrix:
-        go-version: ["~1.21.5", "~1.20.12"] # 1.20 needs quotes otherwise it's interpreted as 1.2
+        go-version: ["~1.22", "~1.21.5", "~1.20.12"] # 1.20 needs quotes otherwise it's interpreted as 1.2
     runs-on: ubuntu-latest
     needs: [setup-environment]
     steps:

.github/workflows/codeql-analysis.yml

@@ -30,12 +30,12 @@ jobs:
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@0b21cf2492b6b02c465a3e5d7c473717ad7721ba # v3.23.1
+        uses: github/codeql-action/init@b7bf0a3ed3ecfa44160715d7c442788f65f0f923 # v3.23.2
         with:
           languages: go
 
       - name: Autobuild
-        uses: github/codeql-action/autobuild@0b21cf2492b6b02c465a3e5d7c473717ad7721ba # v3.23.1
+        uses: github/codeql-action/autobuild@b7bf0a3ed3ecfa44160715d7c442788f65f0f923 # v3.23.2
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@0b21cf2492b6b02c465a3e5d7c473717ad7721ba # v3.23.1
+        uses: github/codeql-action/analyze@b7bf0a3ed3ecfa44160715d7c442788f65f0f923 # v3.23.2

.github/workflows/contrib-tests.yml

@@ -16,10 +16,26 @@ permissions:
   contents: read
 
 jobs:
-  contrib_tests:
+  contrib-tests-matrix:
     runs-on: ubuntu-latest
     if: ${{ !contains(github.event.pull_request.labels.*.name, 'Skip Contrib Tests') }}
-
+    strategy:
+      matrix:
+        group:
+          - receiver-0
+          - receiver-1
+          - receiver-2
+          - receiver-3
+          - processor
+          - exporter-0
+          - exporter-1
+          - extension
+          - connector
+          - internal
+          - pkg
+          - cmd-0
+          - cmd-1
+          - other
     steps:
       - name: Checkout Repo
         uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
@@ -32,4 +48,21 @@ jobs:
         run: |
           contrib_path=/tmp/opentelemetry-collector-contrib
           git clone --depth=1 https://github.com/open-telemetry/opentelemetry-collector-contrib.git $contrib_path
-          make CONTRIB_PATH=$contrib_path SKIP_RESTORE_CONTRIB=true check-contrib
+          make CONTRIB_PATH=$contrib_path SKIP_RESTORE_CONTRIB=true GROUP=${{ matrix.group }} check-contrib  
+
+  contrib_tests:
+    runs-on: ubuntu-latest
+    if: ${{ !contains(github.event.pull_request.labels.*.name, 'Skip Contrib Tests') }}
+    needs: [ contrib-tests-matrix ]
+    steps:
+      - name: Print result
+        run: echo ${{ needs.contrib-tests-matrix.result }}
+      - name: Interpret result
+        run: |
+          if [[ success == ${{ needs.contrib-tests-matrix.result }} ]]
+          then
+            echo "All matrix jobs passed!"
+          else
+            echo "One or more matrix jobs failed."
+            false
+          fi

.github/workflows/scorecard.yml

@@ -29,12 +29,12 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8 # v3.1.0
+        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
         with:
           persist-credentials: false
 
       - name: "Run analysis"
-        uses: ossf/scorecard-action@e38b1902ae4f44df626f11ba0734b14fb91f8f86 # v2.1.2
+        uses: ossf/scorecard-action@0864cf19026789058feabb7e87baa5f140aac736 # v2.3.1
         with:
           results_file: results.sarif
           results_format: sarif
@@ -56,14 +56,14 @@ jobs:
       # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
       # format to the repository Actions tab.
       - name: "Upload artifact"
-        uses: actions/upload-artifact@3cea5372237819ed00197afe530f5a7ea3e805c8 # v3.1.0
+        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
         with:
           name: SARIF file
           path: results.sarif
           retention-days: 5
 
       # Upload the results to GitHub's code scanning dashboard.
       - name: "Upload to code-scanning"
-        uses: github/codeql-action/upload-sarif@17573ee1cc1b9d061760f3a006fc4aac4f944fd5 # v2.2.4
+        uses: github/codeql-action/upload-sarif@2f93e4319b2f04a2efc38fa7f78bd681bc3f7b2f # v2.23.2
         with:
           sarif_file: results.sarif

CHANGELOG-API.md

@@ -7,6 +7,52 @@ If you are looking for user-facing changes, check out [CHANGELOG.md](./CHANGELOG
 
 <!-- next version -->
 
+## v1.1.0/v0.94.0
+
+### 🛑 Breaking changes 🛑
+
+- `confignet`: Remove deprecated `DialContext` and `ListenContext` functions (#9363)
+- `confmap/converter/expandconverter`: Add `confmap.ConverterSettings` argument to experimental `expandconverter.New` function. (#5615, #9162)
+  - The `confmap.ConverterSettings` struct currently has no fields. It will be used to pass a logger.
+
+- `component`: Remove deprecated funcs and types (#9283)
+- `otlpexporter`: Config struct is moving from embedding the deprecated GRPCClientSettings struct to using ClientConfig instead. (#6767)
+- `otlphttpexporter`: otlphttpexporter.Config embeds the struct confighttp.ClientConfig instead of confighttp.HTTPClientSettings (#6767)
+- `otlpreceiver`: HTTPConfig struct is moving from embedding the deprecated ServerSettings struct to using HTTPServerConfig instead. (#6767)
+- `component`: Validate component.Type at creation and unmarshaling time. (#9208)
+  - A component.Type must start with an ASCII alphabetic character and can only contain ASCII alphanumeric characters and '_'.
+
+
+### 🚩 Deprecations 🚩
+
+- `configcompressions`: Deprecate `IsCompressed`.  Use `CompressionType.IsCompressed instead` instead. (#9435)
+- `configcompression`: Deprecate `CompressionType`, use `Type` instead. (#9416)
+- `confighttp`: Deprecate CORSSettings, use CORSConfig instead (#6767)
+- `configgrpc`: Deprecate `ToListener` function in favor of `ToListenerContext` (#9389)
+- `configgrpc`: Deprecate GRPCServerSettings, use ServerConfig instead (#6767)
+- `confighttp`: Deprecate HTTPClientSettings, use ClientConfig instead (#6767)
+- `confighttp`: Deprecate HTTPServerSettings, use ServerConfig instead (#6767)
+- `confmap/provider`: Deprecate <provider>.New in favor of <provider>.NewWithSettings for all core providers (#5615, #9162)
+  - NewWithSettings now takes an empty confmap.ProviderSettings struct. This will be used to pass a logger in the future.
+
+
+### 💡 Enhancements 💡
+
+- `exporter/exporterhelper`: Add API for enabling queue in the new exporter helpers. (#7874)
+  The following experimental API is introduced in exporter package:
+    - `exporterhelper.WithRequestQueue`: a new exporter helper option for using a queue.
+    - `exporterqueue.Queue`: an interface for queue implementations.
+    - `exporterqueue.Factory`: a queue factory interface, implementations of this interface are intended to be used with WithRequestQueue option.
+    - `exporterqueue.Settings`: queue factory settings.
+    - `exporterqueue.Config`: common configuration for queue implementations.
+    - `exporterqueue.NewDefaultConfig`: a function for creating a default queue configuration.
+    - `exporterqueue.NewMemoryQueueFactory`: a new factory for creating a memory queue.
+    - `exporterqueue.NewPersistentQueueFactory: a factory for creating a persistent queue.
+
+- `featuregate`: Add the `featuregate.ErrAlreadyRegistered` error, which is returned by `featuregate.Registry`'s `Register` when adding a feature gate that is already registered. (#8622)
+  Use `errors.Is` to check for this error.
+
+
 ## v0.93.0
 
 ### 🛑 Breaking changes 🛑

CHANGELOG.md

@@ -7,6 +7,31 @@ If you are looking for developer-facing changes, check out [CHANGELOG-API.md](./
 
 <!-- next version -->
 
+## v1.1.0/v0.94.0
+
+### 🛑 Breaking changes 🛑
+
+- `receiver/otlp`: Update gRPC code from `codes.InvalidArgument` to `codes.Internal` when a permanent error doesn't contain a gRPC status (#9415)
+
+### 🚩 Deprecations 🚩
+
+- `configgrpc`: Deprecate GRPCClientSettings, use ClientConfig instead (#6767)
+
+### 💡 Enhancements 💡
+
+- `mdatagen`: Add a generated test that checks the config struct using `componenttest.CheckConfigStruct` (#9438)
+- `component`: Add `component.UseLocalHostAsDefaultHost` feature gate that changes default endpoints from 0.0.0.0 to localhost (#8510)
+  The only component in this repository affected by this is the OTLP receiver.
+
+- `confighttp`: Add support of Host header (#9395)
+- `mdatagen`: Remove use of ReportFatalError in generated tests (#9439)
+
+### 🧰 Bug fixes 🧰
+
+- `service`: fix opencensus bridge configuration in periodic readers (#9361)
+- `otlpreceiver`: Fix goroutine leak when GRPC server is started but HTTP server is unsuccessful (#9165)
+- `otlpexporter`: PartialSuccess is treated as success, logged as warning. (#9243)
+
 ## v0.93.0
 
 ### 🛑 Breaking changes 🛑

CONTRIBUTING.md

@@ -251,6 +251,20 @@ To keep naming patterns consistent across the project, naming patterns are enfor
   - `func CreateTracesExport(...) {...}`
   - `func CreateTracesToTracesFunc(...) {...}`
 
+### Enumerations
+
+To keep naming patterns consistent across the project, enumeration patterns are enforced to make intent clear:
+
+- Enumerations should be defined using a type definition, such as `type Level int32`.
+- Enumerations should use either `int` or `string` as the underlying type
+- Enumeration name should succinctly describe the enumeration's purpose
+  - If the package name represents the entity described by the enumeration then the package name should be factored into the name of the enumeration.  For example, `component.Type` instead of `component.ComponentType`.
+  - The name should convey a sense of limited categorization. For example, `pcommon.ValueType` is better than `pcommon.Value` and `component.Kind` is better than `component.KindType`, since `Kind` already conveys categorization.
+- Constant values of an enumeration should be prefixed with the enumeration type name in the name:
+  - `pcommon.ValueTypeStr` for `pcommon.ValueType`
+  - `pmetric.MetricTypeGauge` for `pmetric.MetricType`
+
+
 ### Recommended Libraries / Defaults
 
 In order to simplify developing within the project, library recommendations have been set