The same happened to My Expenses, where tag r301 has not been taken up yet: https://f-droid.org/wiki/page/org.totschnig.myexpenses
I can confirm this glitch. I’ve released SkyTube 2.70 around a week ago, yet it’s still not available…
It looks like there was a batch released on November 7 and another on November 13.
Perhaps F-Droid only pulls from Git after finishing a batch, and for some reason batches are taking a while to process.
It looks like another batch went through on November 14.
See https://gitlab.com/fdroid/admin/issues/17 too