We plan to release gretl 2023c within the next 24 hours.

One point to note: if you use the Canova_Hansen function package you
may want to hold off updating gretl for a short while. We're aware
that this package will not work with gretl 2023c but a fix for the
package is in the works. Once the fix is ready you can update both
gretl and Canova_Hansen, and all should be well.

And the new version 1.3 of Canova_Hansen is out now and should work normally with gretl 2023c (as well as with older gretl versions).

thanks

sven