Pinning cask versions when the latest release is incompatible?

[mattcen]

Output of brew config

HOMEBREW_VERSION: 4.3.9-428-gbdee21b
ORIGIN: https://github.com/Homebrew/brew
HEAD: bdee21b70655a5a4baf63d1b770776db8fe4f938
Last commit: 5 hours ago
Core tap JSON: 26 Jul 00:07 UTC
Core cask tap HEAD: cd454787d7b573dc2d296e2b8262d18aae9124cd
Core cask tap last commit: 6 months ago
Core cask tap JSON: 26 Jul 00:07 UTC
HOMEBREW_PREFIX: /usr/local
HOMEBREW_CASK_OPTS: []
HOMEBREW_EDITOR: vi
HOMEBREW_MAKE_JOBS: 4
HOMEBREW_SORBET_RUNTIME: set
Homebrew Ruby: 3.3.4 => /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/3.3.4/bin/ruby
CPU: quad-core 64-bit broadwell
Clang: 14.0.0 build 1400
Git: 2.45.2 => /usr/local/bin/git
Curl: 8.4.0 => /usr/bin/curl
macOS: 12.7.5-x86_64
CLT: 14.2.0.0.1.1668646533
Xcode: N/A

Output of brew doctor

Please note that these warnings are just used to help the Homebrew maintainers
with debugging if you file an issue. If everything you use Homebrew for is
working fine: please don't worry or file an issue; just ignore this. Thanks!

Warning: Some installed casks are deprecated or disabled.
You should find replacements for the following casks:
  aether
  android-sdk
  arduino
  intel-haxm
  kindle
  meld
  obs-virtualcam
  patchwork
  plex-media-player

Warning: Some installed kegs have no formulae!
This means they were either deleted or installed manually.
You should find replacements for the following formulae:
  python-markupsafe

Warning: Some installed formulae are deprecated or disabled.
You should find replacements for the following formulae:
  mdcat
  [email protected]
  packer
  python-packaging
  python-typing-extensions
  taskd
  terraform

Warning: You have the following deprecated, official taps tapped:
  Homebrew/homebrew-cask-versions
  Homebrew/homebrew-cask-fonts
  Homebrew/homebrew-cask-drivers
Untap them with `brew untap`.

Warning: Putting non-prefixed coreutils in your path can cause GMP builds to fail.

Warning: You have unlinked kegs in your Cellar.
Leaving kegs unlinked can lead to build-trouble and cause formulae that depend on
those kegs to fail to run properly once built. Run `brew link` on these:
  [email protected]
  [email protected]

Description of issue

> brew upgrade
Warning: Not upgrading 1 pinned package:
podman 5.1.2
==> No packages to upgrade
==> Casks with 'auto_updates true' or 'version :latest' will not be upgraded; pass `--greedy` to upgrade them.
==> Upgrading 1 outdated package:
darktable 4.6.1 -> 4.8.0
==> Upgrading darktable
==> Purging files for version 4.8.0 of Cask darktable
Error: darktable: This software does not run on macOS versions older than Ventura.

I'm running a Mac with Monterey. When I try to brew upgrade, it complains that it can't upgrade darktable because the latest version is not compatible. I'm fine with that, but I'd like it to stop complaining about it.

With formulae, I can pin them (as you can see I have done with podman based on the above output) so this doesn't happen. I can't find a way to do this with casks. Am I missing something?

Relevant casks

darktable