If the pattern is consistent, it gets easier to ignore the noise when you don't need it. Like, a three/four digit number or a 3 letters and 3 numbers separated by a hyphen.
Sometimes, an issue might depend on another issue and contain commits from the other branch. Tagging each commit makes it easier to pinpoint the exact reason for that change.
Sometimes, an issue might depend on another issue and contain commits from the other branch. Tagging each commit makes it easier to pinpoint the exact reason for that change.