diff --git a/.changes/1.4.0.md b/.changes/1.4.0.md
new file mode 100644
index 00000000..fc6279db
--- /dev/null
+++ b/.changes/1.4.0.md
@@ -0,0 +1,13 @@
+## dbt-adapters 1.4.0 - July 30, 2024
+
+### Features
+
+- render 'to' and 'to_columns' fields on foreign key constraints, and bump dbt-common lower bound to 1.6 ([#271](https://github.com/dbt-labs/dbt-adapters/issues/271))
+
+### Fixes
+
+- Incremental table varchar column definition changed ([#276](https://github.com/dbt-labs/dbt-adapters/issues/276))
+
+### Under the Hood
+
+- Rework record/replay to record at the database connection level. ([#244](https://github.com/dbt-labs/dbt-adapters/issues/244))
diff --git a/.changes/unreleased/Features-20240723-104221.yaml b/.changes/unreleased/Features-20240723-104221.yaml
deleted file mode 100644
index 45499971..00000000
--- a/.changes/unreleased/Features-20240723-104221.yaml
+++ /dev/null
@@ -1,6 +0,0 @@
-kind: Features
-body: render 'to' and 'to_columns' fields on foreign key constraints, and bump dbt-common lower bound to 1.6
-time: 2024-07-23T10:42:21.222203-04:00
-custom:
-  Author: michelleark
-  Issue: "271"
diff --git a/.changes/unreleased/Fixes-20240728-221030.yaml b/.changes/unreleased/Fixes-20240728-221030.yaml
deleted file mode 100644
index a1cddb24..00000000
--- a/.changes/unreleased/Fixes-20240728-221030.yaml
+++ /dev/null
@@ -1,6 +0,0 @@
-kind: Fixes
-body: Incremental table varchar column definition changed
-time: 2024-07-28T22:10:30.673107-04:00
-custom:
-  Author: gshank
-  Issue: "276"
diff --git a/.changes/unreleased/Under the Hood-20240625-110833.yaml b/.changes/unreleased/Under the Hood-20240625-110833.yaml
deleted file mode 100644
index c4486a8f..00000000
--- a/.changes/unreleased/Under the Hood-20240625-110833.yaml	
+++ /dev/null
@@ -1,6 +0,0 @@
-kind: Under the Hood
-body: Rework record/replay to record at the database connection level.
-time: 2024-06-25T11:08:33.264457-04:00
-custom:
-  Author: peteralllenwebb
-  Issue: "244"
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8bd48b5d..4146e95e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,20 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html),
 and is generated by [Changie](https://github.com/miniscruff/changie).
 
+## dbt-adapters 1.4.0 - July 30, 2024
+
+### Features
+
+- render 'to' and 'to_columns' fields on foreign key constraints, and bump dbt-common lower bound to 1.6 ([#271](https://github.com/dbt-labs/dbt-adapters/issues/271))
+
+### Fixes
+
+- Incremental table varchar column definition changed ([#276](https://github.com/dbt-labs/dbt-adapters/issues/276))
+
+### Under the Hood
+
+- Rework record/replay to record at the database connection level. ([#244](https://github.com/dbt-labs/dbt-adapters/issues/244))
+
 ## dbt-adapters 1.3.3 - July 09, 2024
 
 ### Fixes
diff --git a/dbt/adapters/__about__.py b/dbt/adapters/__about__.py
index cfa2db68..d619c757 100644
--- a/dbt/adapters/__about__.py
+++ b/dbt/adapters/__about__.py
@@ -1 +1 @@
-version = "1.3.3"
+version = "1.4.0"