- update to 0.21.1
* Add support for reading buildcaches created by Spack v0.22
* Bugfixes
+ spack graph: fix coloring with environments
+ spack info: sort variants in --variants-by-name
+ Spec.format: error on old style format strings
+ ASP-based solver:
fix infinite recursion when computing concretization errors
don't error for type mismatch on preferences
don't emit spurious debug output
+ Improve the error message for deprecated preferences
+ Fix MSVC preview version breaking clingo build on Windows
+ Fix multi-word aliases
+ Add a warning for unconfigured compiler
+ environment: fix an issue with deconcretization/reconcretization of specs
+ buildcache: don't error if a patch is missing, when installing from binaries
- updated to 0.21.0
* following new features:
+ Better error messages with condition chaining:
In v0.18, we added better error messages that could tell you what problem
happened, but they couldn't tell you why it happened. 0.21 adds condition
chaining to the solver, and Spack can now trace back through the conditions
that led to an error and build a tree of causes potential causes and where
they came from.
+ OCI build caches:
You can now use an arbitrary OCI registry as a build cache:
```
$ spack mirror add my_registry oci://user/image # Dockerhub
$ spack mirror add my_registry oci://ghcr.io/haampie/spack-test # GHCR
$ spack mirror set --push --oci-username ... --oci-password ... my_registry # set login creds