Doobie v0.20.1

macOS build is currently unsigned

Doobie's Apple Developer agreement is in the process of being
re-accepted. While that's pending, the macOS build ships as an
unsigned .zip instead of the usual signed + notarized .pkg
installer. Drop the bundles into:

~/Library/Audio/Plug-Ins/Components/Doobie.component
~/Library/Audio/Plug-Ins/VST3/Doobie.vst3
/Applications/Doobie.app (or anywhere)

Then strip the Gatekeeper quarantine attribute once per bundle:

xattr -cr ~/Library/Audio/Plug-Ins/Components/Doobie.component
xattr -cr ~/Library/Audio/Plug-Ins/VST3/Doobie.vst3
xattr -cr /Applications/Doobie.app

Or install via the Homebrew tap, which does the xattr step for you:

brew tap DatanoiseTV/doobie
brew install --cask doobie

Linux is unaffected (no signing concept).

---

Re-tag of 0.20.0 to pick up the unsigned-release CI plumbing — the
0.20.0 tag's release workflow failed on Apple's notary credential
check (the team's Developer Program License Agreement was re-issued
and needs to be re-accepted), so no artifacts were ever attached to
that tag.

Changed

• macOS now ships an unsigned .zip instead of the signed + notarized
  .pkg while the agreement is being sorted. Drop the bundles into
  the standard plug-in locations and xattr -cr each one to strip
  the Gatekeeper quarantine attribute. The release notes on GitHub
  spell out the exact commands.
• Homebrew tap at DatanoiseTV/homebrew-doobie automates the install
  • xattr -cr step:

  brew tap DatanoiseTV/doobie
  brew install --cask doobie

• Linux is unaffected (no signing concept).

No DSP or UI changes vs. 0.20.0 — everything in the 0.20.0 entry
below also applies here.