Ruby 4.0.1 has been released with a few fixes we should confirm on JRuby: * [ ] [Bug #21812: Kernel#sleep without arguments returns immediately when subprocess exits in another thread (regression in Ruby 4.0) - Ruby - Ruby Issue Tracking System](https://bugs.ruby-lang.org/issues/21812) * [ ] [Bug #21828: An incorrect warning message related to `benchmark` is shown when using `benchmark-ips` - Ruby - Ruby Issue Tracking System](https://bugs.ruby-lang.org/issues/21828) * [ ] [Bug #21811: Fix underflow in Array#pack - Ruby - Ruby Issue Tracking System](https://bugs.ruby-lang.org/issues/21811) * [x] [Bug #21814: 0.pow(2,-9999999999999999990) should be zero - Ruby - Ruby Issue Tracking System](https://bugs.ruby-lang.org/issues/21814) * [x] [Bug #21819: A Data object should be frozen even if it has no members - Ruby - Ruby Issue Tracking System](https://bugs.ruby-lang.org/issues/21819)
Ruby 4.0.1 has been released with a few fixes we should confirm on JRuby:
benchmarkis shown when usingbenchmark-ips- Ruby - Ruby Issue Tracking System