upgrade: drop an outdated comment
We can control the added/removed requirement through config for multiple years.
Differential Revision: https://phab.mercurial-scm.org/D9484
--- a/mercurial/upgrade.py Tue Dec 01 15:54:38 2020 +0100
+++ b/mercurial/upgrade.py Tue Dec 01 15:50:12 2020 +0100
@@ -74,8 +74,6 @@
# Ensure the repository can be upgraded.
upgrade_actions.check_source_requirements(repo)
- # FUTURE there is potentially a need to control the wanted requirements via
- # command arguments or via an extension hook point.
newreqs = localrepo.newreporequirements(
repo.ui, localrepo.defaultcreateopts(repo.ui)
)