Skip to content
GitHub Repository Forum RSS-Newsfeed

Crystal 1.12.2 is released!

Johannes Müller

We are announcing a new patch release of the Crystal 1.12 series with an important bugfix.

Pre-built packages are available on GitHub Releases and our official distribution channels. See for installation instructions.


This release includes 1 changes since 1.12.1 by 1 contributor. We thank all the contributors for all the effort put into improving the language! ❤️


The only change is a bug fix to ensure compatibility with the latest release of libgc, version 8.2.6.

For more details, visit the full changelog.

If you find any further issues, please report them.


We have been able to do all of this thanks to the continued support of 84codes and every other sponsor. To maintain and increase the development pace, donations and sponsorships are essential. OpenCollective is available for that.

Reach out to if you’d like to become a direct sponsor or find other ways to support Crystal. We thank you in advance!