Release process

Since gtk-rs has multiple crates which have inter-dependencies, it's a bit painful to make a new release. So here are the multiple steps:

• Get the current version for all crates (all crates in one repository should all have the same!).
• Replace git dependencies with crates.io ones.
• Push those changes to a branch with MAJOR.MEDIUM name.
• Push tags.
• Write a blog post (add the file into _posts folder in gtk-rs.github.io repository) announcing the new release.
• Publish crates.
• Update dev branch crates' version.

Note that the github token is used for two things:

1. Gathering the merged pull requests.
2. Opening pull requests (for the version updates).

Using this tool

I don't recommend it if you're not a member of the gtk-rs organization but just in case:

python3 src/release.py -m MEDIUM -t [Your github token here]