diff --git a/CHANGELOG.md b/CHANGELOG.md
index a6502301d..9bd73db7b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,25 @@
 # Changelog
 
+## [2.4.0](https://github.com/googleapis/java-securitycenter/compare/v2.3.2...v2.4.0) (2022-02-03)
+
+
+### Features
+
+* Release the access field in the v1 finding proto, which represents an access event tied to the finding ([#744](https://github.com/googleapis/java-securitycenter/issues/744)) ([94f600d](https://github.com/googleapis/java-securitycenter/commit/94f600dd9b5adf1990c6ba8789e391700a7ca4ad))
+
+
+### Dependencies
+
+* **java:** update actions/github-script action to v5 ([#1339](https://github.com/googleapis/java-securitycenter/issues/1339)) ([#742](https://github.com/googleapis/java-securitycenter/issues/742)) ([7361505](https://github.com/googleapis/java-securitycenter/commit/7361505b7fd4021daf33a7472458c17c97ed6c2e))
+* update actions/github-script action to v5 ([#741](https://github.com/googleapis/java-securitycenter/issues/741)) ([3138f0c](https://github.com/googleapis/java-securitycenter/commit/3138f0c8f0369782decaed49164588862c855908))
+* update dependency com.google.cloud:google-cloud-pubsub to v1.115.1 ([#730](https://github.com/googleapis/java-securitycenter/issues/730)) ([2a0b4cd](https://github.com/googleapis/java-securitycenter/commit/2a0b4cda8fd1c489cd983db02e3452623e8c7e3c))
+* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.7.0 ([#743](https://github.com/googleapis/java-securitycenter/issues/743)) ([b2c717e](https://github.com/googleapis/java-securitycenter/commit/b2c717e843f795ca7fd2b910ba55c5e74eb33b0e))
+
+
+### Documentation
+
+* added more clarification around what event_time means on a v1 finding ([94f600d](https://github.com/googleapis/java-securitycenter/commit/94f600dd9b5adf1990c6ba8789e391700a7ca4ad))
+
 ### [2.3.2](https://www.github.com/googleapis/java-securitycenter/compare/v2.3.1...v2.3.2) (2022-01-07)
 
 
diff --git a/google-cloud-securitycenter-bom/pom.xml b/google-cloud-securitycenter-bom/pom.xml
index 4aa9eec64..9fc254fa1 100644
--- a/google-cloud-securitycenter-bom/pom.xml
+++ b/google-cloud-securitycenter-bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-securitycenter-bom</artifactId>
-  <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
+  <version>2.4.0</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -53,37 +53,37 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-securitycenter</artifactId>
-        <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
+        <version>2.4.0</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-securitycenter-v1</artifactId>
-        <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1:current} -->
+        <version>2.4.0</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-securitycenter-v1beta1</artifactId>
-        <version>0.98.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1beta1:current} -->
+        <version>0.99.0</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-securitycenter-v1p1beta1</artifactId>
-        <version>0.98.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1p1beta1:current} -->
+        <version>0.99.0</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1p1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-securitycenter-v1</artifactId>
-        <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1:current} -->
+        <version>2.4.0</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-securitycenter-v1beta1</artifactId>
-        <version>0.98.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1beta1:current} -->
+        <version>0.99.0</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-securitycenter-v1p1beta1</artifactId>
-        <version>0.98.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1p1beta1:current} -->
+        <version>0.99.0</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1p1beta1:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/google-cloud-securitycenter/pom.xml b/google-cloud-securitycenter/pom.xml
index 473dc14c9..47113f069 100644
--- a/google-cloud-securitycenter/pom.xml
+++ b/google-cloud-securitycenter/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-securitycenter</artifactId>
-  <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
+  <version>2.4.0</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Security Command Center</name>
   <url>https://github.com/googleapis/java-securitycenter</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-securitycenter-parent</artifactId>
-    <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
+    <version>2.4.0</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-securitycenter</site.installationModule>
diff --git a/grpc-google-cloud-securitycenter-v1/pom.xml b/grpc-google-cloud-securitycenter-v1/pom.xml
index 2eb733f51..4468e0fca 100644
--- a/grpc-google-cloud-securitycenter-v1/pom.xml
+++ b/grpc-google-cloud-securitycenter-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-securitycenter-v1</artifactId>
-  <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1:current} -->
+  <version>2.4.0</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1:current} -->
   <name>grpc-google-cloud-securitycenter-v1</name>
   <description>GRPC library for grpc-google-cloud-securitycenter-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-securitycenter-parent</artifactId>
-    <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
+    <version>2.4.0</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/grpc-google-cloud-securitycenter-v1beta1/pom.xml b/grpc-google-cloud-securitycenter-v1beta1/pom.xml
index f8805448f..dab4b052c 100644
--- a/grpc-google-cloud-securitycenter-v1beta1/pom.xml
+++ b/grpc-google-cloud-securitycenter-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-securitycenter-v1beta1</artifactId>
-  <version>0.98.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1beta1:current} -->
+  <version>0.99.0</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1beta1:current} -->
   <name>grpc-google-cloud-securitycenter-v1beta1</name>
   <description>GRPC library for grpc-google-cloud-securitycenter-v1beta1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-securitycenter-parent</artifactId>
-    <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
+    <version>2.4.0</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/grpc-google-cloud-securitycenter-v1p1beta1/pom.xml b/grpc-google-cloud-securitycenter-v1p1beta1/pom.xml
index 6febb2f7b..f0e460cb1 100644
--- a/grpc-google-cloud-securitycenter-v1p1beta1/pom.xml
+++ b/grpc-google-cloud-securitycenter-v1p1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-securitycenter-v1p1beta1</artifactId>
-  <version>0.98.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1p1beta1:current} -->
+  <version>0.99.0</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1p1beta1:current} -->
   <name>grpc-google-cloud-securitycenter-v1p1beta1</name>
   <description>GRPC library for grpc-google-cloud-securitycenter-v1p1beta1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-securitycenter-parent</artifactId>
-    <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
+    <version>2.4.0</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/pom.xml b/pom.xml
index 1457215db..0bd25bf40 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-securitycenter-parent</artifactId>
   <packaging>pom</packaging>
-  <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
+  <version>2.4.0</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
   <name>Google Cloud Security Command Center Parent</name>
   <url>https://github.com/googleapis/java-securitycenter</url>
   <description>
@@ -61,37 +61,37 @@
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-securitycenter-v1</artifactId>
-        <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1:current} -->
+        <version>2.4.0</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-securitycenter-v1beta1</artifactId>
-        <version>0.98.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1beta1:current} -->
+        <version>0.99.0</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-securitycenter-v1p1beta1</artifactId>
-        <version>0.98.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1p1beta1:current} -->
+        <version>0.99.0</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1p1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-securitycenter-v1</artifactId>
-        <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1:current} -->
+        <version>2.4.0</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-securitycenter-v1beta1</artifactId>
-        <version>0.98.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1beta1:current} -->
+        <version>0.99.0</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-securitycenter-v1p1beta1</artifactId>
-        <version>0.98.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1p1beta1:current} -->
+        <version>0.99.0</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1p1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-securitycenter</artifactId>
-        <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
+        <version>2.4.0</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
       </dependency>
 
       <dependency>
diff --git a/proto-google-cloud-securitycenter-v1/pom.xml b/proto-google-cloud-securitycenter-v1/pom.xml
index 85a4052d1..e2476feda 100644
--- a/proto-google-cloud-securitycenter-v1/pom.xml
+++ b/proto-google-cloud-securitycenter-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-securitycenter-v1</artifactId>
-  <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1:current} -->
+  <version>2.4.0</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1:current} -->
   <name>proto-google-cloud-securitycenter-v1</name>
   <description>PROTO library for proto-google-cloud-securitycenter-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-securitycenter-parent</artifactId>
-    <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
+    <version>2.4.0</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/proto-google-cloud-securitycenter-v1beta1/pom.xml b/proto-google-cloud-securitycenter-v1beta1/pom.xml
index c04ecd223..a44983c4b 100644
--- a/proto-google-cloud-securitycenter-v1beta1/pom.xml
+++ b/proto-google-cloud-securitycenter-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-securitycenter-v1beta1</artifactId>
-  <version>0.98.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1beta1:current} -->
+  <version>0.99.0</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1beta1:current} -->
   <name>proto-google-cloud-securitycenter-v1beta1</name>
   <description>PROTO library for proto-google-cloud-securitycenter-v1beta1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-securitycenter-parent</artifactId>
-    <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
+    <version>2.4.0</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/pom.xml b/proto-google-cloud-securitycenter-v1p1beta1/pom.xml
index 6823ca3f3..266bae2dc 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/pom.xml
+++ b/proto-google-cloud-securitycenter-v1p1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-securitycenter-v1p1beta1</artifactId>
-  <version>0.98.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1p1beta1:current} -->
+  <version>0.99.0</version><!-- {x-version-update:proto-google-cloud-securitycenter-v1p1beta1:current} -->
   <name>proto-google-cloud-securitycenter-v1p1beta1</name>
   <description>PROTO library for proto-google-cloud-securitycenter-v1p1beta1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-securitycenter-parent</artifactId>
-    <version>2.3.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
+    <version>2.4.0</version><!-- {x-version-update:google-cloud-securitycenter:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/versions.txt b/versions.txt
index d87c3d1de..9f359d3c6 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,10 +1,10 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-securitycenter:2.3.2:2.3.3-SNAPSHOT
-grpc-google-cloud-securitycenter-v1:2.3.2:2.3.3-SNAPSHOT
-grpc-google-cloud-securitycenter-v1beta1:0.98.2:0.98.3-SNAPSHOT
-grpc-google-cloud-securitycenter-v1p1beta1:0.98.2:0.98.3-SNAPSHOT
-proto-google-cloud-securitycenter-v1:2.3.2:2.3.3-SNAPSHOT
-proto-google-cloud-securitycenter-v1beta1:0.98.2:0.98.3-SNAPSHOT
-proto-google-cloud-securitycenter-v1p1beta1:0.98.2:0.98.3-SNAPSHOT
+google-cloud-securitycenter:2.4.0:2.4.0
+grpc-google-cloud-securitycenter-v1:2.4.0:2.4.0
+grpc-google-cloud-securitycenter-v1beta1:0.99.0:0.99.0
+grpc-google-cloud-securitycenter-v1p1beta1:0.99.0:0.99.0
+proto-google-cloud-securitycenter-v1:2.4.0:2.4.0
+proto-google-cloud-securitycenter-v1beta1:0.99.0:0.99.0
+proto-google-cloud-securitycenter-v1p1beta1:0.99.0:0.99.0