Release / Change Log Mockup

Release 1.2.3456 (yyyy-mm-dd)

Title of the PR (PR 1234 yyyy-mm-dd)

Title of another PR (PR 2345 yyyy-mm-dd)

Release 2.3.4567 (yyyy-mm-dd)

Title of PR (PR 3456 yyyy-mm-dd)

Yet another PR title (PR 4567 yyyy-mm-dd)