Looking for the appropriate trigger in bitbucket webhooks to re-trigger PR builds when changes occur on the destination branch (not just the source branch).
For example
If PR is feature -> master
And master changes, we want to rebuild the PR (via a webhook) from bitbucket to the CI server.
This seems to be missing from the native bitbucket webhook features (by review of the options for triggers and the associated documentation).
We had this behavior via a BitBucket plugin on the on-prem version.
Searching docs and forums I'm not seeing an answer here - hopefully I'm just missing something.
Please advise.