ruby-install

• Run brew under the original $SUDO_USER if ruby-install is being ran
  under sudo to avoid running brew as root.

ruby

• Specify the homebrew openssl installation directory using the
  --with-openssl-dir option, in addition to --with-opt-dir.
• When the package manager is brew, install [email protected] for Ruby <= 3.0
  and openssl@3 for Ruby >= 3.1, respectively.
• When the package manager is port, install openssl11 for Ruby <= 3.0
  and openssl3 for Ruby >= 3.1, respectively.

• Corrected the documentation for the -j/--jobs option.

truffleruby

• Added support for TruffleRuby 23.1.0.

truffleruby-graalvm

• Added support for TruffleRuby 23.1.0.

• --debug will now show the wget or curl command when downloading
  ruby version information.
• Prefer curl over wget when on macOS, otherwise prefer wget over curl.
• Fixed an implicit string splitting bug when passing in compiler env variables
  via the additional configuration options
  (ex: ruby-install ruby -- CFLAGS="-O3 ...").
• Catch unknown ruby implementation names early before attempting to download
  version information for them.

truffleruby

• Added support for installing TruffleRuby 23.0.0.

truffleruby-graalvm

• Added support for installing TruffleRuby+GraalVM 23.0.0.
  • This uses the new Oracle GraalVM distribution which uses the GFTC license
    as it is significantly faster than GraalVM CE and is free for development
    and production use.

• Added the -U,--update option which will eventually replace
  -L,--latest.
• Added the -D,--debug option for outputting [DEBUG] messages and
  showing which commands are actually ran during installation.
• Added support for the RUBY_INSTALL_SRC_DIR environment variable for
  controlling the default src directory.
• Added support for the RUBY_INSTALL_RUBIES_DIR environment variable for
  controlling the default installation directory.
• Added support for the RUBY_INSTALL_PKG_MANAGER environment variable for
  controlling which package manager to use by default.
• Automatically update the ruby versions and checksums if the given ruby version
  is not known.
• Added support for Void Linux's xbps package manager.

functions.sh

• Added the ruby_build_dir variable.
• Added the load_dependencies and load_dependencies_from functions.
• Added the is_unknown_ruby_version function.

rbx

• Dropped support for installing Rubinius, since it does not appear to be
  actively maintained and is not widely used anymore.