some 2.13.2 updates:
- configurable warnings seem nearly ready to land; this has its own thread at Configurable warnings, warning suppression, feedback welcome
- we assessed the JLine 3 situation this past week and are optimistic that PR can land for 2.13.2. there are a bunch of details to chase down, so there are now separate tickets at https://github.com/scala/scala-dev/labels/t%3Ajline3 (which are marked as “blocker” or “prio:low” according to whether they block the PR from landing or not)
- Dale is doing some in-depth testing of the replacement Vector (https://github.com/scala/scala/pull/8534)