- Restore ability to build against upstream libev. Contributed by Antonio Terceiro. Closes GH-1544.
- Improve rvm gemset detection. Closes GH-2420.
- Fix watchdog error on disable-log-prefix flag. Contributed by Paul Hanyzewski. Closes GH-2363.
- Upgrades Boost to 1.80.
- Fixed compilation on some platforms by explicitely using the stl queue. Closes GH-2440.
- Raise an error in case rack gets an ENOBUFS error. Contributed by Mathieu Jobin.
- Fixes interaction between preload bundler option and setenv RUBYOPT option. Closes GH-2424.
- Add rpm packages for el9 (RHEL, Rocky, Alma). Closes GH-2431.
- Upgrade jsoncpp to 1.9.5.
- Improve Solaris support for 11.3 & 11.4.
- Updated various library versions used in precompiled binaries (used for e.g. gem installs):
- ccache: 4.6 → 4.6.3
- cmake: 3.23.1 → 3.24.2
- curl: 7.82.0 → 7.85.0
- git: 2.36.0 → 2.37.3
- gnupg: 2.3.5 → 2.3.7
- libiconv: 1.16 → 1.17
- libksba: 1.6.0 → 1.6.1
- openssl: 1.1.1n → 1.1.1q
- pinentry: 1.2.0 → 1.2.1
- rubygems: 3.3.12 → 3.3.22