From 502e653c146058475cb229a6c6229580a46c8e26 Mon Sep 17 00:00:00 2001
From: Aztec Bot <49558828+AztecBot@users.noreply.github.com>
Date: Tue, 16 Jan 2024 14:28:13 -0500
Subject: [PATCH] chore(master): Release 0.19.0

---
 .release-please-manifest.json   |  6 +++---
 CHANGELOG.md                    | 29 +++++++++++++++++++++++++++++
 barretenberg/CHANGELOG.md       | 17 +++++++++++++++++
 barretenberg/cpp/CMakeLists.txt |  2 +-
 barretenberg/ts/CHANGELOG.md    |  7 +++++++
 barretenberg/ts/package.json    |  2 +-
 6 files changed, 58 insertions(+), 5 deletions(-)

diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 7c62a4bba8c6..cd45c1c86ae3 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,5 +1,5 @@
 {
-  ".": "0.18.0",
-  "barretenberg": "0.18.0",
-  "barretenberg/ts": "0.18.0"
+  ".": "0.19.0",
+  "barretenberg": "0.19.0",
+  "barretenberg/ts": "0.19.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 183f7c3d2277..7ef069718045 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,34 @@
 # Changelog
 
+## [0.19.0](https://github.com/AztecProtocol/aztec-packages/compare/aztec-packages-v0.18.0...aztec-packages-v0.19.0) (2024-01-16)
+
+
+### ⚠ BREAKING CHANGES
+
+* Start witness of ACIR generated by Noir start at zero not one ([#3961](https://github.com/AztecProtocol/aztec-packages/issues/3961))
+
+### Features
+
+* Remove dangerous function ([#4007](https://github.com/AztecProtocol/aztec-packages/issues/4007)) ([b3790eb](https://github.com/AztecProtocol/aztec-packages/commit/b3790ebfc3f6f62a30dc1b222b4cafaef8effb98))
+
+
+### Bug Fixes
+
+* Do not publish empty contract data ([#4022](https://github.com/AztecProtocol/aztec-packages/issues/4022)) ([3ce3ef7](https://github.com/AztecProtocol/aztec-packages/commit/3ce3ef71a8a8dc2101a6c73eb0a90940855950f6)), closes [#2970](https://github.com/AztecProtocol/aztec-packages/issues/2970)
+* Fix various warnings in `noir-protocol-circuits` ([#4048](https://github.com/AztecProtocol/aztec-packages/issues/4048)) ([470d046](https://github.com/AztecProtocol/aztec-packages/commit/470d046fe54c8b4e76d20ca3dbe8e128355b384f))
+* Start witness of ACIR generated by Noir start at zero not one ([#3961](https://github.com/AztecProtocol/aztec-packages/issues/3961)) ([4cdc096](https://github.com/AztecProtocol/aztec-packages/commit/4cdc0963777de138bf5275dd657a738ae6f020d3))
+
+
+### Miscellaneous
+
+* Resume CCI runs on release-please branch ([#4034](https://github.com/AztecProtocol/aztec-packages/issues/4034)) ([fd58251](https://github.com/AztecProtocol/aztec-packages/commit/fd582515027f9e82dee877304bc7333f95554704))
+* Sync from noir repo ([#4047](https://github.com/AztecProtocol/aztec-packages/issues/4047)) ([328c581](https://github.com/AztecProtocol/aztec-packages/commit/328c5812eb42244570293c22884634c439dd26f9))
+
+
+### Documentation
+
+* **yellowpaper:** Update to AVM section after Zac's feedback ([#4008](https://github.com/AztecProtocol/aztec-packages/issues/4008)) ([87127ca](https://github.com/AztecProtocol/aztec-packages/commit/87127ca2c22e49b06b46bb3597b6a2fe184b74d0))
+
 ## [0.18.0](https://github.com/AztecProtocol/aztec-packages/compare/aztec-packages-v0.17.0...aztec-packages-v0.18.0) (2024-01-16)
 
 
diff --git a/barretenberg/CHANGELOG.md b/barretenberg/CHANGELOG.md
index 3c7129c23c26..0732150889db 100644
--- a/barretenberg/CHANGELOG.md
+++ b/barretenberg/CHANGELOG.md
@@ -1,5 +1,22 @@
 # Changelog
 
+## [0.19.0](https://github.com/AztecProtocol/aztec-packages/compare/barretenberg-v0.18.0...barretenberg-v0.19.0) (2024-01-16)
+
+
+### ⚠ BREAKING CHANGES
+
+* Start witness of ACIR generated by Noir start at zero not one ([#3961](https://github.com/AztecProtocol/aztec-packages/issues/3961))
+
+### Features
+
+* Remove dangerous function ([#4007](https://github.com/AztecProtocol/aztec-packages/issues/4007)) ([b3790eb](https://github.com/AztecProtocol/aztec-packages/commit/b3790ebfc3f6f62a30dc1b222b4cafaef8effb98))
+
+
+### Bug Fixes
+
+* Fix various warnings in `noir-protocol-circuits` ([#4048](https://github.com/AztecProtocol/aztec-packages/issues/4048)) ([470d046](https://github.com/AztecProtocol/aztec-packages/commit/470d046fe54c8b4e76d20ca3dbe8e128355b384f))
+* Start witness of ACIR generated by Noir start at zero not one ([#3961](https://github.com/AztecProtocol/aztec-packages/issues/3961)) ([4cdc096](https://github.com/AztecProtocol/aztec-packages/commit/4cdc0963777de138bf5275dd657a738ae6f020d3))
+
 ## [0.18.0](https://github.com/AztecProtocol/aztec-packages/compare/barretenberg-v0.17.0...barretenberg-v0.18.0) (2024-01-16)
 
 
diff --git a/barretenberg/cpp/CMakeLists.txt b/barretenberg/cpp/CMakeLists.txt
index 61de6977d2b8..e3e4e89f868a 100644
--- a/barretenberg/cpp/CMakeLists.txt
+++ b/barretenberg/cpp/CMakeLists.txt
@@ -6,7 +6,7 @@ cmake_minimum_required(VERSION 3.24)
 project(
     Barretenberg
     DESCRIPTION "BN254 elliptic curve library, and PLONK SNARK prover"
-    VERSION 0.18.0 # x-release-please-version
+    VERSION 0.19.0 # x-release-please-version
     LANGUAGES CXX C
 )
 # Insert version into `bb` config file
diff --git a/barretenberg/ts/CHANGELOG.md b/barretenberg/ts/CHANGELOG.md
index 719d888b6a5c..4ed50dbc9812 100644
--- a/barretenberg/ts/CHANGELOG.md
+++ b/barretenberg/ts/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.19.0](https://github.com/AztecProtocol/aztec-packages/compare/barretenberg.js-v0.18.0...barretenberg.js-v0.19.0) (2024-01-16)
+
+
+### Miscellaneous
+
+* **barretenberg.js:** Synchronize aztec-packages versions
+
 ## [0.18.0](https://github.com/AztecProtocol/aztec-packages/compare/barretenberg.js-v0.17.0...barretenberg.js-v0.18.0) (2024-01-16)
 
 
diff --git a/barretenberg/ts/package.json b/barretenberg/ts/package.json
index 878625e80447..bca350451b04 100644
--- a/barretenberg/ts/package.json
+++ b/barretenberg/ts/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@aztec/bb.js",
-  "version": "0.18.0",
+  "version": "0.19.0",
   "homepage": "https://github.com/AztecProtocol/aztec-packages/tree/master/barretenberg/ts",
   "license": "MIT",
   "type": "module",