barretenberg: v0.19.0

0.19.0 (2024-01-17)

⚠ BREAKING CHANGES

• Start witness of ACIR generated by Noir start at zero not one (#3961)

Features

• Remove dangerous function (#4007) (b3790eb)

Bug Fixes

• Fix various warnings in noir-protocol-circuits (#4048) (470d046)
• Start witness of ACIR generated by Noir start at zero not one (#3961) (4cdc096)

Miscellaneous

• Barretenberg => bb namespace shortening (#4066) (e6b66b8)