v0.19.0

What's Changed

• feat(qvr): one checked core for indexed effects, programs, and every target by @aaronstevenwhite in #59
• docs: complete v0.19 release documentation by @aaronstevenwhite in #60
• docs: focus readmes and fix neural checks by @aaronstevenwhite in #61
• fix(release): build supported wheel platforms by @aaronstevenwhite in #62

Full Changelog: v0.18.0...v0.19.0