Tag (people use this functionality to mark release points)
git tag -- Listing Your Tags
git tag -l ’v1.4.2.*’ -- wildcard Tag listing
git tag v1.4 -- Creates Lightweight Tag
git tag -a v1.4 -m ’my version 1.4’ -- Creates Annotated Tag
git tag -s v1.5 -m ’my signed 1.5 tag’ -- sign your tags with GPG, assuming you have a private key.
git show v1.4 -- Shows the last commit of a Tag
git tag -a v1.2 9fceb02 -- Tagging later (if you forgot to Tag a release point)
git push origin v1.2 -- Sharing Tags (pushing to remote origin)
git push origin --tags -- Transfer all of your tags to the remote server that are not already there
git tag -d v1.2 -- Delete a Tag
git checkout -b v1.4-fixes v1.4 -- Creates a branch(v1.4-fixes) from Tag(v1.4)
git diff v1.1 v1.2 --stat -- Shows no of files changed between two tags
git log --pretty=oneline v1.1..v1.2 -- Shows no of commits between two tags
