Whenever we do a commit in GIT by using git commit command, GIT creates a new commit object. This commit objects is saved to GIT repository.
The commit object contains following information:
- HASH: The SHA1 hash of the Git tree that refers to the state of index at commit time.
- Commit Author: The name of person/process doing the commit and date/time.
- Comment: Some text messages that contains the reason for the commit .