I am very delighted to announce that we have released v3.6.0 of the various Chisel-related projects:
Treadle, and FIRRTL also have 0.6.0 and 1.6.0 releases respectively, but please see Chisel for the main release notes.
The 3.6 release is a big step for the future of Chisel as it is the transitional release from the original Scala FIRRTL Compiler to the new LLVM MLIR-based FIRRTL Compiler. Please see the Chisel release notes linked above.
~Jack on behalf of the Chisel development team