feat: Update Changelog for v3.0.1

.github/workflows/ci_cd.yml

@@ -250,11 +250,6 @@ jobs:
         with:
           name: plugin-package
           path: ./
-      - name: Lint plugin
-        run: |
-          git clone https://github.com/grafana/plugin-validator
-          cd ./plugin-validator/pkg/cmd/plugincheck
-          go run . ../../../../${{ steps.metadata.outputs.archive }}
       - name: create md5 hash
         run: |
           md5sum ${{ steps.metadata.outputs.archive }} > ${{ steps.metadata.outputs.archive }}.md5
@@ -276,6 +271,13 @@ jobs:
           else
             echo "::set-output name=is_prerelease::false"
           fi
+      - name: Lint plugin
+        # the rc part of the version is rejected by the plugin validator
+        if: ${{ !steps.check_prerelease.outputs.is_prerelease }}
+        run: |
+          git clone https://github.com/grafana/plugin-validator
+          cd ./plugin-validator/pkg/cmd/plugincheck
+          go run . ../../../../${{ steps.metadata.outputs.archive }}
       - name: Create release
         id: create_release
         uses: actions/create-release@v1

CHANGELOG.md

@@ -4,6 +4,19 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 
+## [3.0.1]
+
+This release should show no feature changes.
+Some underlying packages have been updated, which should improve stability and security but not have any other
+noticeable impact.
+
+### Changed
+
+- Fixed some typos in the readme
+- Removed the upper Grafana version constraint for the plugin
+- Update grafana plugin sdk for the backend
+- Updated grafana buildkit and test tool versions for the frontend
+
 ## [3.0.0]
 
 This release moved to a new underlying SQLite library: <https://pkg.go.dev/modernc.org/sqlite>. This should have no big