Mergeback v2.1.9 refs/heads/releases/v2 into main

…ades

Prompt customers to upgrade from v1 to v2

In test mode, we don't upload results, so there's no point waiting for
processing.

Also, this cleans up our pack-related integration tests.
We are now testing with the most recent CLIs.

…sing-in-test-mode

Don't wait for processing in test mode

This will allow the command to resolve packs with paths.

Also, use a more concise version of `tr`.

Allow running packs with paths

Clarify instructions for updating required checks

Update CONTRIBUTING.md

Update contributing guide.
Ensure this workflow runs once a week.

Add workflow to regenerate required checks

Add permissions to workflow

…n failing the workflow run.

Fix processing errors being caught and logged as a warning rather than failing the workflow run.

Update codeql to 2.9.1

This also removes the .github/workflows/update-required-checks.yml
workflow. This script needs to be run locally by someone who has
admin privileges on the repo.

Create update-required-checks script

Merge main into releases/v2

We only need to run `git commit` after the `git merge` call if there were conflicts.

…mmit

Remove an extraneous commit during the release process

This reverts commit e34f3ea.

This reverts commit e3983ef.

…-03e2e3c4