[DRE-maint] ruby-rack-oauth2 is marked for autoremoval from testing

[Debian testing autoremoval watch]

ruby-rack-oauth2 1.16.0-1 is marked for autoremoval from testing on 2021-11-25

It is affected by these RC bugs:
996351: ruby-rack-oauth2: FTBFS with ruby3.0: ERROR: Test "ruby3.0" failed:      NoMethodError:
 https://bugs.debian.org/996351

It (build-)depends on packages with these RC bugs:
996303: ruby-json-jwt: FTBFS with ruby3.0: ERROR: Test "ruby3.0" failed:      Failure/Error:
 https://bugs.debian.org/996303



This mail is generated by:
https://salsa.debian.org/release-team/release-tools/-/blob/master/mailer/mail_autoremovals.pl

Autoremoval data is generated by:
https://salsa.debian.org/qa/udd/-/blob/master/udd/testing_autoremovals_gatherer.pl