Feature/based on vnext/1.43 #17

	name: Check Commits

	on:
	pull_request:
	types:
	- opened
	- synchronize

	jobs:
	check-commits:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: fetch
	run: git fetch

	- name: Get list of vnext branches
	id: get-branches
	run: \|
	branches=$(git branch -r \| grep 'origin/vnext/*' \| sed 's/origin\///')
	echo "::set-output name=branches::$branches"

	- name: Check commit hashes
	id: check-commits
	run: \|
	branches="${{ steps.get-branches.outputs.branches }}"
	commit_hashes=$(git log --pretty=format:"%H" ${{ github.event.pull_request.base.sha }}..${{ github.event.pull_request.head.sha }})
	for hash in $commit_hashes; do
	for branch in $branches; do
	if git merge-base --is-ancestor $hash origin/$branch; then
	echo "Error: Commit hash $hash found in branch $branch"
	exit 1
	fi
	done
	done
	echo "All commit hashes are valid."

	- name: Echo success message
	if: steps.check-commits.outcome == 'success'
	run: echo "Workflow completed successfully."

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