I love squash-merge, and never had to see which specific commit inside a PR/MR changed a line. In my current project we use `JIRA-### Title` and the MR title (G

I love squash-merge, and never had to see which specific commit inside a PR/MR changed a line. In my current project we use `JIRA-### Title` and the MR title (Gitlab). All information is in the ticket. Also, IF I needed to see the detailed commit history for that merge, Gitlab still has it. We try to have our ticket to be small, so any merge shouldn't have a long commit history anyway.