[chore] added a new chloggen to track changes to the contrib

.chloggen-aws/TEMPLATE.yaml

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+# Use this changelog template to create an entry for release notes.
+
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type:
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component:
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note:
+
+# Mandatory: One or more tracking issues related to the change. You can use the PR number here if no issue exists.
+issues: []
+
+# (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:
+
+# e.g. '[aws]'
+# Include 'aws' if the change is done done by cwa
+# Default: '[user]'
+change_logs: [aws]

.chloggen-aws/changelog-aws.yaml

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+# Use this changelog template to create an entry for release notes.
+
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: 'new_component'
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component: changelog
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: "Added a chloggen for cwa"
+
+# Mandatory: One or more tracking issues related to the change. You can use the PR number here if no issue exists.
+issues: [125]
+
+# (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: Added a new changelog directory that stores the changelog yaml files created by the cwa team with (make chlog-new-aws)
+  Added a new CHANGELOG-AWS.md file for cwa team.
+  make chlog-update-aws will update the CHANGELOG-AWS.md file with the .chloggen-aws files and delete the .chloggen-aws directory yaml after updating.
+
+
+# e.g. '[aws]'
+# Include 'aws' if the change is done done by cwa
+# Default: '[user]'
+change_logs: [aws]

.chloggen-aws/config.yaml

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+# The directory that stores individual changelog entries.
+# Each entry is stored in a dedicated yaml file.
+# - 'chloggen new' will copy the 'template_yaml' to this directory as a new entry file.
+# - 'chloggen validate' will validate that all entry files are valid.
+# - 'chloggen update' will read and delete all entry files in this directory, and update 'changelog_md'.
+# Specify as relative path from root of repo.
+# (Optional) Default: .chloggen
+entries_dir: .chloggen-aws
+
+# This file is used as the input for individual changelog entries.
+# Specify as relative path from root of repo.
+# (Optional) Default: .chloggen/TEMPLATE.yaml
+template_yaml: .chloggen-aws/TEMPLATE.yaml
+
+# The CHANGELOG file or files to which 'chloggen update' will write new entries
+# (Optional) Default filename: CHANGELOG.md
+change_logs:
+  aws: CHANGELOG-AWS.md
+
+# The default change_log or change_logs to which an entry should be added.
+# If 'change_logs' is specified in this file, and no value is specified for 'default_change_logs',
+# then 'change_logs' MUST be specified in every entry file.
+default_change_logs: [aws]

.github/workflows/changelog-update.yml

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+name: Update changelog
+
+on:
+  pull_request:
+    types:
+      - closed
+jobs:
+  update:
+    runs-on: ubuntu-latest
+
+    permissions:
+      # Give the default GITHUB_TOKEN write permission to commit and push the
+      # updated CHANGELOG-AWS.md back to the repository.
+      # https://github.blog/changelog/2023-02-02-github-actions-updating-the-default-github_token-permissions-to-read-only/
+      contents: write
+    steps:
+      - name: Checkout action
+        uses: actions/checkout@v3
+      - name : checkout
+        run : |
+          git config --global user.name 'Github Action'
+          git config --global user.email '[email protected]'
+      - name: Set up Go 1.x
+        uses: actions/setup-go@v4
+        with:
+          go-version: ~1.21.1
+          cache: false
+      - name: make update changelog
+        run: make chlog-update-aws
+      - name: switching from HTTPS to SSH
+        run: git remote set-url origin https://github.com/amazon-contributing/opentelemetry-collector-contrib.git
+      - name: check for changes
+        run: |
+          git branch
+          git status
+      - name: stage changed files
+        run: git add ./CHANGELOG-AWS.md
+      - name: commit changed files
+        run: |
+          git config --global user.name 'Github Action'
+          git config --global user.email '[email protected]'
+          git commit -m "Auto updating changelog-aws.md"
+      - name: pull from master
+        run: |
+          git remote -v
+          git pull
+      - name: push code to aws-cwa-dev
+        run: git push origin aws-cwa-dev

.github/workflows/changelog.yml

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+# This action requires that any PR targeting the aws-cwa-dev branch should add a
+# yaml file to the ./.chloggen/ directory. If a CHANGELOG entry is not required,
+# or if performing maintance on the Changelog, add either \"[chore]\" to the title of
+# the pull request or add the \"Skip Changelog\" label to disable this action.
+
+name: changelog
+
+on:
+  pull_request:
+    types: [opened, synchronize, reopened, labeled, unlabeled]
+    branches:
+      - aws-cwa-dev
+env:
+  # Make sure to exit early if cache segment download times out after 2 minutes.
+  # We limit cache download as a whole to 5 minutes.
+  SEGMENT_DOWNLOAD_TIMEOUT_MINS: 2
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref }}
+  cancel-in-progress: true
+
+jobs:
+  changelog:
+    runs-on: ubuntu-latest
+    if: ${{ github.actor != 'dependabot[bot]' }}
+    env:
+      PR_HEAD: ${{ github.event.pull_request.head.sha }}
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-go@v4
+        with:
+          go-version: ~1.20.10
+          cache: false
+      - name: Cache Go
+        id: go-cache
+        timeout-minutes: 5
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/go/bin
+            ~/go/pkg/mod
+          key: changelog-${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+      - name: Ensure no changes to the CHANGELOG-AWS.md
+        if: ${{ !contains(github.event.pull_request.labels.*.name, 'dependencies') && !contains(github.event.pull_request.labels.*.name, 'Skip Changelog') && !contains(github.event.pull_request.title, '[chore]')}}
+        run: |
+          if [[ $(git diff --name-only $(git merge-base origin/main $PR_HEAD) $PR_HEAD ./CHANGELOG-AWS.md) ]]
+          then
+            echo "CHANGELOG-AWS.md should not be directly modified."
+            echo "Please add a .yaml file to the ./.chloggen-aws/ directory."
+            echo "See CONTRIBUTING-AWS.md for more details."
+            echo "Alternately, add either \"[chore]\" to the title of the pull request or add the \"Skip Changelog\" label if this job should be skipped."
+            false
+          else
+            echo "CHANGELOG-AWS.md were not modified."
+          fi
+      - name: Ensure ./.chloggen-aws/*.yaml addition(s)
+        if: ${{ !contains(github.event.pull_request.labels.*.name, 'dependencies') && !contains(github.event.pull_request.labels.*.name, 'Skip Changelog') && !contains(github.event.pull_request.title, '[chore]')}}
+        run: |
+          if [[ 1 -gt $(git diff --diff-filter=A --name-only $(git merge-base origin/main $PR_HEAD) $PR_HEAD ./.chloggen-aws | grep -c \\.yaml) ]]
+          then
+            echo "No changelog entry was added to the ./.chloggen-aws/ directory."
+            echo "Please add a .yaml file to the ./.chloggen-aws/ directory."
+            echo "See CONTRIBUTING-AWS.md for more details."
+            echo "Alternately, add either \"[chore]\" to the title of the pull request or add the \"Skip Changelog\" label if this job should be skipped."
+            false
+          else
+            ls ./.chloggen-aws
+            echo "A changelog entry was added to the ./.chloggen-aws/ directory."
+          fi
+
+      - name: Validate ./.chloggen/*.yaml changes
+        run: |
+          make chlog-validate-aws \
+            || { echo "New ./.chloggen-aws/*.yaml file failed validation."; exit 1; }
+
+#       In order to validate any links in the yaml file, render the config to markdown
+      - name: Render .chloggen changelog entries
+        if: ${{ !contains(github.event.pull_request.labels.*.name, 'dependencies') && !contains(github.event.pull_request.labels.*.name, 'Skip Changelog') && !contains(github.event.pull_request.title, '[chore]')}}
+        run: make chlog-preview-aws > changelog_preview.md
+      - name: Install markdown-link-check
+        if: ${{ !contains(github.event.pull_request.labels.*.name, 'dependencies') && !contains(github.event.pull_request.labels.*.name, 'Skip Changelog') && !contains(github.event.pull_request.title, '[chore]')}}
+        run: npm install -g markdown-link-check
+      - name: Run markdown-link-check
+        if: ${{ !contains(github.event.pull_request.labels.*.name, 'dependencies') && !contains(github.event.pull_request.labels.*.name, 'Skip Changelog') && !contains(github.event.pull_request.title, '[chore]')}}
+        run: |
+          markdown-link-check \
+            --verbose \
+            --config .github/workflows/check_links_config.json \
+            changelog_preview.md \
+            || { echo "Check that anchor links are lowercase"; exit 1; }

CHANGELOG-AWS.md

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+<!-- This file is autogenerated. See CONTRIBUTING.md for instructions to add an entry. -->
+
+# GO AWS cloudwatch agent Changelog
+
+This changelog includes only clodwatch agent developer-facing changes.
+Please checkout contributing file [CONTRIBUTING-AWS.md](./CONTRIBUTING-AWS.md)
+
+<!-- next version -->
+
+