Creates comments for all tasks from pull request merge commits. It uses the commit message to determine which tasks should be commented.
This steps scans last merge commits or last commit if it is not a merge commit, and gathers all Jira tasks names found in commit messages. Once the tasks are found it uses the credentials provided to use Jira API and posts a comment for each found task.
The regex pattern to look for Jira tasks is "<project_prefix>[0-9]{1,5}"
This step is using Jira API v2.