* Convert to gradle 7.
* More fixes, regenerated lockfiles.
* Update lockfiles for dependency update.
* Fix show_upgrade_diff for new lockfile format
* Add property for allowInsecureProtocol
Allow us to override the restriction against use of plain HTTP for
communication to dependency repositories. We need this to be able to use a
local proxy for dependency gathering.
* Checking in missing gradle.lockfile
* Small fixes to show_upgrade_diffs
- fix fetch for an existing directory (we can't fetch to local "master"
branch, use "origin/master" instead).
- add a newline after "removed" entries.
* Added "show_upgrade_diffs" script
"show_upgrade_diffs" pulls a git directory and a user branch from nomulus and
compares all of the versions of all dependencies specified in all lockfiles in
the master branch with those of the user branch and prints a nice, terse
little colorized report on the differences.
This is useful for reviewing a dependency upgrade.
* Add license header
* Changes requested in review
* Changes for review
- Change format of output so different actions are displayed somewhat
consistently.
- Make specifying a directory optional, if not specified create a temporary
directory and clean it up afterwards.
