Any user with repository write permissions will now be able to click the `Ready for review` button on a draft pull request in order to enable mergeability.
Subscription List
You can now access all of your issue and pull request subscriptions in one place on https://github.com/notifications/subscriptions.
Learn more about the subscription list
Excluding labels is now easier by using the alt keyboard modifier (or ⌥ on macOS) in an issue or pull request list filter to choose which labels you want to omit from your search.
Learn more about excluding certain search results on GitHub
