What's Changed
* Install C++ extension pack inside dev container by tgymnich in https://github.com/EnzymeAD/Enzyme/pull/975
* Add probabilistic programming capabilities by tgymnich in https://github.com/EnzymeAD/Enzyme/pull/909
* Fix pgcstack bug by wsmoses in https://github.com/EnzymeAD/Enzyme/pull/977
* fix llvm 15 by tgymnich in https://github.com/EnzymeAD/Enzyme/pull/979
* More opaque pointer support by wsmoses in https://github.com/EnzymeAD/Enzyme/pull/978
* Change overwritten map to index on opnum not argument by wsmoses in https://github.com/EnzymeAD/Enzyme/pull/982
* Mark memchr as inactive by wsmoses in https://github.com/EnzymeAD/Enzyme/pull/984
* Fix overwritten print bug by wsmoses in https://github.com/EnzymeAD/Enzyme/pull/985
* nil the target triple prior to merge by wsmoses in https://github.com/EnzymeAD/Enzyme/pull/986
* Fix MLIR build by wsmoses in https://github.com/EnzymeAD/Enzyme/pull/983
* Handle mangled names by tgymnich in https://github.com/EnzymeAD/Enzyme/pull/989
* Use getCalledFunction by tgymnich in https://github.com/EnzymeAD/Enzyme/pull/991
* Fix insert choice by tgymnich in https://github.com/EnzymeAD/Enzyme/pull/988
* Trace interface improvements by tgymnich in https://github.com/EnzymeAD/Enzyme/pull/990
* Pass trace as argument by tgymnich in https://github.com/EnzymeAD/Enzyme/pull/992
* vc/llvm 15 by vchuravy in https://github.com/EnzymeAD/Enzyme/pull/997
* Preserve invariant group properties on unwrap by wsmoses in https://github.com/EnzymeAD/Enzyme/pull/996
* Zero inner always by wsmoses in https://github.com/EnzymeAD/Enzyme/pull/998
* vc/llvm 15 by vchuravy in https://github.com/EnzymeAD/Enzyme/pull/999
* Upgrade to OSX 10.14 for jll by vchuravy in https://github.com/EnzymeAD/Enzyme/pull/1000
**Full Changelog**: https://github.com/EnzymeAD/Enzyme/compare/v0.0.48...v0.0.49