With the upcoming Racket 7.5 release, almost all of Racket, including the core Racket CS binary, the standard library, and the packages provided with the main distribution, are available under a permissive license, either the Apache 2.0 License or the MIT License. You can read the details of the new license here: https://github.com/racket/racket/blob/master/LICENSE
This has been a long process, beginning in 2017, and we're grateful to all the contributors to Racket, including those from very long ago, who gave permission for the re-licensing. More than 350 contributors to Racket responded; many of the responses can be seen in here: https://github.com/racket/racket/issues/1570. More information is available in the post on the Racket blog: https://blog.racket-lang.org/2019/11/completing-racket-s-relicensing-effort.html Thanks particularly to Joel Dueck, Sage Gerard, and Pamela Chestek at the SFC. Sam, for the Racket core team -- You received this message because you are subscribed to the Google Groups "Racket Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-dev+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-dev/CAK%3DHD%2BbsRC32L%3DDyJnJ2DUsUgcHy4XVkQ6-%3DD5va-rd3x5CArA%40mail.gmail.com.