Dezyne 2.17.9 is a bug-fix release. Enjoy!
The Dezyne developers.

Download

git clone git://git.savannah.nongnu.org/dezyne.git

Here are the compressed sources and a GPG detached signature[*]:
dezyne-2.17.9.tar.gz
dezyne-2.17.9.tar.gz.sig

Here are the SHA1 and SHA256 checksums:

56c4c8b074eebf78b68419bb6701c5b057b81e6b  dezyne-2.17.9.tar.gz  
81caead8975a5473f7d28bad339087529d294b67a29b0a91e29180c95f2c1180  dezyne-2.17.9.tar.gz

[*] Use a .sig file to verify that the corresponding file (without the .sig suffix) is intact. First, be sure to download both the .sig file and the corresponding tarball. Then, run a command like this:

gpg --verify .sig

If that command fails because you don't have the required public key, then run this command to import it:

gpg --keyserver keys.gnupg.net --recv-keys 1A858392E331EAFDB8C27FFBF3C1A0D9C1D65273

and rerun the gpg --verify command.

NEWS

Changes in 2.17.9 since 2.17.8

• Code

  • The C++ code generator now caters for pedantically strict C++20 compilers.

• Noteworthy bug fixes

  • In the generated (C++) code, a local enum variable used only in as a field test in a defer statement could be captured by reference and go out of scope.

  • The --language=json output now also succeeds for files without any dezyne model.

  • The well-formedness check now also reports redefinition errors for names in a namespace.

  • A bug in the location calculation was fixed that would lead to a quadratic performance problem for large files (over 10,000 lines).

For changes in the previous release see Dezyne release 2.17.8.

About Dezyne

Dezyne is a programming language and a set of tools to specify, validate, verify, simulate, document, and implement concurrent control software for embedded and cyber-physical systems.

The Dezyne language has formal semantics expressed in mCRL2 developed at the department of Mathematics and Computer Science of the Eindhoven University of Technology (TUE). Dezyne requires that every model is finite, deterministic and free of deadlocks, livelocks, and contract violations. This is achieved by means of the language itself as well as builtin verification through model checking. This allows the construction of complex systems by assembling independently verified components.

Dezyne is free software, it is distributed under the terms of the GNU Affero General Public Licence version 3 or later.

About Verum

Verum, the organization behind the Dezyne language, is committed to continuing to invest in the language for the benefit of all its users. Verum assists its customers and partners in solving the software challenges of today and tomorrow, by offering expert consultancy on the application of the Dezyne language and the development and use of its tools, as well as on Verum's commercial tools like Verum-Dezyne's IDE support based on the LSP (Language Server Protocol), interactive integrated graphics, interactive simulation, (custom) code generation and (custom) runtime library support.