Revert release and add Publish job to v2 (#2332)

* Revert "Prepare for v2 releases batch 1 (#2331)"

This reverts commit 28c0fa1.

* Add publish job

Author: skarimo

.github/workflows/publish.yml

@@ -0,0 +1,52 @@
+name: Publish package on NPM
+
+permissions:
+  contents: write
+
+on:
+  release:
+    types:
+      - prereleased
+      - released
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          fetch-depth: 1
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 18
+      - name: Releasing tag ${{ github.event.release.tag_name }}
+        run: |
+          corepack enable; yarn
+
+          # Get tag name from event
+          tag_name="${{ github.event.release.tag_name }}"
+
+          if [[ ! "$tag_name" =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+            cd $(echo $tag_name | rev | cut -d'/' -f2- | rev)
+          fi
+
+          yarn_major_version=$(yarn --version | cut -d'.' -f1)
+          if [ "$yarn_major_version" -ge 2 ] && [ "$yarn_major_version" -le 4 ]; then
+            cmd="yarn npm publish --access public"
+          elif [ "$yarn_major_version" -eq 1 ]; then
+            cmd="yarn publish --access public"
+          else
+            echo "Unsupported Yarn version: $yarn_major_version"
+            exit 1
+          fi
+
+          if [ "${{ github.event.release.prerelease }}" == "true" ]; then
+            cmd+=" --tag=beta"
+          else
+            cmd+=" --tag=latest"
+          fi
+
+          eval $cmd
+        env:
+          NPM_AUTH_TOKEN: ${{ secrets.YARN_NPM_AUTH_TOKEN }}
+          YARN_NPM_AUTH_TOKEN: ${{ secrets.YARN_NPM_AUTH_TOKEN }}
+          COREPACK_ENABLE_DOWNLOAD_PROMPT: 0

packages/datadog-api-client/CHANGELOG.md

@@ -1,3 +1 @@
 # CHANGELOG
-
-## 2.0.0-beta.1/2025-06-05

packages/datadog-api-client/package.json

@@ -45,6 +45,6 @@
   "engines": {
     "node": ">=18.0.0"
   },
-  "version": "2.0.0-beta.1",
+  "version": "2.0.0-beta.0",
   "packageManager": "yarn@4.9.1"
 }