Bitbucket can use the commit message to pre-populate the description of the pull request. However, it truncates the commit message at around 18 lines. See screenshot.

      This is inconvenient, as users have to go back to their commit message and copy-paste the full message back into the description box. There isn't a limit on the length on the description of the pull request (or at least we haven't reached it).

      I've attached the text I used for the commit message in the screenshot. Whilst this example is extreme, we do find that real commit messages are often longer than the truncation limit on Bitbucket.

            [BSERV-8793] Pull request information truncates commit messages

            Owen made changes -
            Workflow Original: Stash Workflow - Restricted [ 1448124 ] New: JAC Bug Workflow v3 [ 3137131 ]
            Owen made changes -
            Symptom Severity Original: Minor [ 14432 ] New: Severity 3 - Minor [ 15832 ]
            Kristy made changes -
            Resolution New: Fixed [ 1 ]
            Status Original: To be reviewed [ 10026 ] New: Closed [ 6 ]
            Kristy made changes -
            Fix Version/s New: 4.12.0 [ 64397 ]
            Kristy made changes -
            Status Original: In Progress [ 3 ] New: To be reviewed [ 10026 ]
            Kristy made changes -
            Status Original: Open [ 1 ] New: In Progress [ 3 ]
            Kristy made changes -
            Sprint New: Targaryens 4.11 [ 3443 ]
            Assignee New: Kristy [ khughes@atlassian.com ]
            Labels Original: pull-request New: Targaryens pull-request
            jonah (Inactive) made changes -
            Symptom Severity New: Minor [ 14432 ]
            Owen made changes -
            Workflow Original: Stash Workflow [ 1401804 ] New: Stash Workflow - Restricted [ 1448124 ]
            Adam Ahmed (Inactive) made changes -
            Status Original: Needs Triage [ 10030 ] New: Open [ 1 ]

              khughes@atlassian.com Kristy
              5f6b68f735aa Wilfred Hughes
              Affected customers:
              0 This affects my team
              Watchers:
              4 Start watching this issue

                Created:
                Updated:
                Resolved: