v0.23.0-beta.3

What's Changed

New Features 🎉

• feat: finish up variable-length encodings in the full-zip path by @westonpace in #3344
• feat: add testing of string/binary to 2.1 full-zip encoding and fix bugs by @westonpace in #3418

Bug Fixes 🐛

• fix: don't compare metadata in merge insert to detect if partial schema by @westonpace in #3412
• fix: support fp16 type in SQ by @chebbyChefNEQ in #3417
• fix: move IO tasks off of CPU runtime in merge_insert by @wjones127 in #3420
• fix: filter out null values when sampling for index training by @wjones127 in #3404
• fix: handle null vectors in flat search by @wjones127 in #3422

Full Changelog: v0.23.0-beta.2...v0.23.0-beta.3