.. _version_history_1.21.2: 1.21.2 (April 27, 2022) ======================== Minor behavior changes ---------------------- *Changes that may cause incompatibilities for some users, but should not for most* * **cryptomb**: remove RSA PKCS1 v1.5 padding support. * **perf**: ssl contexts are now tracked without scan based garbage collection and greatly improved the performance on secret update.