diff --git a/README.md b/README.md
index 3af07759..76b8e43e 100644
--- a/README.md
+++ b/README.md
@@ -22,20 +22,20 @@ If you are using Maven, add this to your pom.xml file:
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-video-transcoder</artifactId>
-  <version>0.4.1</version>
+  <version>0.4.2</version>
 </dependency>
 ```
 
 If you are using Gradle without BOM, add this to your dependencies
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-video-transcoder:0.4.1'
+implementation 'com.google.cloud:google-cloud-video-transcoder:0.4.2'
 ```
 
 If you are using SBT, add this to your dependencies
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-video-transcoder" % "0.4.1"
+libraryDependencies += "com.google.cloud" % "google-cloud-video-transcoder" % "0.4.2"
 ```
 
 ## Authentication
diff --git a/google-cloud-video-transcoder-bom/pom.xml b/google-cloud-video-transcoder-bom/pom.xml
index eb656312..fe9cbc5d 100644
--- a/google-cloud-video-transcoder-bom/pom.xml
+++ b/google-cloud-video-transcoder-bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-video-transcoder-bom</artifactId>
-  <version>0.4.2</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
+  <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -57,27 +57,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-video-transcoder</artifactId>
-        <version>0.4.2</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
+        <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-video-transcoder-v1beta1</artifactId>
-        <version>0.4.2</version><!-- {x-version-update:grpc-google-cloud-video-transcoder-v1beta1:current} -->
+        <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-video-transcoder-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-video-transcoder-v1</artifactId>
-        <version>0.4.2</version><!-- {x-version-update:grpc-google-cloud-video-transcoder-v1:current} -->
+        <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-video-transcoder-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-video-transcoder-v1beta1</artifactId>
-        <version>0.4.2</version><!-- {x-version-update:proto-google-cloud-video-transcoder-v1beta1:current} -->
+        <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-video-transcoder-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-video-transcoder-v1</artifactId>
-        <version>0.4.2</version><!-- {x-version-update:proto-google-cloud-video-transcoder-v1:current} -->
+        <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-video-transcoder-v1:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/google-cloud-video-transcoder/pom.xml b/google-cloud-video-transcoder/pom.xml
index ac092977..70aca513 100644
--- a/google-cloud-video-transcoder/pom.xml
+++ b/google-cloud-video-transcoder/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-video-transcoder</artifactId>
-  <version>0.4.2</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
+  <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
   <packaging>jar</packaging>
   <name>Google Video Transcoder</name>
   <url>https://github.com/googleapis/java-video-transcoder</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-video-transcoder-parent</artifactId>
-    <version>0.4.2</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
+    <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-video-transcoder</site.installationModule>
diff --git a/grpc-google-cloud-video-transcoder-v1/pom.xml b/grpc-google-cloud-video-transcoder-v1/pom.xml
index ed80839f..86c882c1 100644
--- a/grpc-google-cloud-video-transcoder-v1/pom.xml
+++ b/grpc-google-cloud-video-transcoder-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-video-transcoder-v1</artifactId>
-  <version>0.4.2</version><!-- {x-version-update:grpc-google-cloud-video-transcoder-v1:current} -->
+  <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-video-transcoder-v1:current} -->
   <name>grpc-google-cloud-video-transcoder-v1</name>
   <description>GRPC library for google-cloud-video-transcoder</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-video-transcoder-parent</artifactId>
-    <version>0.4.2</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
+    <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/grpc-google-cloud-video-transcoder-v1beta1/pom.xml b/grpc-google-cloud-video-transcoder-v1beta1/pom.xml
index e517e13b..25b226e4 100644
--- a/grpc-google-cloud-video-transcoder-v1beta1/pom.xml
+++ b/grpc-google-cloud-video-transcoder-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-video-transcoder-v1beta1</artifactId>
-  <version>0.4.2</version><!-- {x-version-update:grpc-google-cloud-video-transcoder-v1beta1:current} -->
+  <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-video-transcoder-v1beta1:current} -->
   <name>grpc-google-cloud-video-transcoder-v1beta1</name>
   <description>GRPC library for google-cloud-video-transcoder</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-video-transcoder-parent</artifactId>
-    <version>0.4.2</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
+    <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/pom.xml b/pom.xml
index f81b4025..78ab9741 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-video-transcoder-parent</artifactId>
   <packaging>pom</packaging>
-  <version>0.4.2</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
+  <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
   <name>Google Video Transcoder Parent</name>
   <url>https://github.com/googleapis/java-</url>
   <description>
@@ -61,27 +61,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-video-transcoder</artifactId>
-        <version>0.4.2</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
+        <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-video-transcoder-v1</artifactId>
-        <version>0.4.2</version><!-- {x-version-update:proto-google-cloud-video-transcoder-v1:current} -->
+        <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-video-transcoder-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-video-transcoder-v1</artifactId>
-        <version>0.4.2</version><!-- {x-version-update:grpc-google-cloud-video-transcoder-v1:current} -->
+        <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-video-transcoder-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-video-transcoder-v1beta1</artifactId>
-        <version>0.4.2</version><!-- {x-version-update:proto-google-cloud-video-transcoder-v1beta1:current} -->
+        <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-video-transcoder-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-video-transcoder-v1beta1</artifactId>
-        <version>0.4.2</version><!-- {x-version-update:grpc-google-cloud-video-transcoder-v1beta1:current} -->
+        <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-video-transcoder-v1beta1:current} -->
       </dependency>
 
       <dependency>
diff --git a/proto-google-cloud-video-transcoder-v1/clirr-ignored-differences.xml b/proto-google-cloud-video-transcoder-v1/clirr-ignored-differences.xml
index dfb75013..c460468c 100644
--- a/proto-google-cloud-video-transcoder-v1/clirr-ignored-differences.xml
+++ b/proto-google-cloud-video-transcoder-v1/clirr-ignored-differences.xml
@@ -16,33 +16,4 @@
     <className>com/google/cloud/video/transcoder/v1/*OrBuilder</className>
     <method>boolean has*(*)</method>
   </difference>
-  <difference>
-    <differenceType>8001</differenceType>
-    <className>com/google/cloud/video/transcoder/v1/Encryption*</className>
-  </difference>
-  <difference>
-    <differenceType>6011</differenceType>
-    <className>com/google/cloud/video/transcoder/v1/MuxStream</className>
-    <field>ENCRYPTION_FIELD_NUMBER</field>
-  </difference>
-  <difference>
-    <differenceType>7002</differenceType>
-    <className>com/google/cloud/video/transcoder/v1/MuxStream</className>
-    <method>*Encryption()</method>
-  </difference>
-  <difference>
-    <differenceType>7002</differenceType>
-    <className>com/google/cloud/video/transcoder/v1/MuxStream</className>
-    <method>*EncryptionOrBuilder()</method>
-  </difference>
-  <difference>
-    <differenceType>7002</differenceType>
-    <className>com/google/cloud/video/transcoder/v1/MuxStream*Builder</className>
-    <method>*Encryption(*)</method>
-  </difference>
-  <difference>
-    <differenceType>7002</differenceType>
-    <className>com/google/cloud/video/transcoder/v1/MuxStream*Builder</className>
-    <method>*Encryption*Builder(*)</method>
-  </difference>
 </differences>
diff --git a/proto-google-cloud-video-transcoder-v1/pom.xml b/proto-google-cloud-video-transcoder-v1/pom.xml
index 08312fcb..93c6281f 100644
--- a/proto-google-cloud-video-transcoder-v1/pom.xml
+++ b/proto-google-cloud-video-transcoder-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-video-transcoder-v1</artifactId>
-  <version>0.4.2</version><!-- {x-version-update:proto-google-cloud-video-transcoder-v1:current} -->
+  <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-video-transcoder-v1:current} -->
   <name>proto-google-cloud-video-transcoder-v1</name>
   <description>Proto library for google-cloud-video-transcoder</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-video-transcoder-parent</artifactId>
-    <version>0.4.2</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
+    <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/proto-google-cloud-video-transcoder-v1beta1/pom.xml b/proto-google-cloud-video-transcoder-v1beta1/pom.xml
index 8895f57e..85f6b7cb 100644
--- a/proto-google-cloud-video-transcoder-v1beta1/pom.xml
+++ b/proto-google-cloud-video-transcoder-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-video-transcoder-v1beta1</artifactId>
-  <version>0.4.2</version><!-- {x-version-update:proto-google-cloud-video-transcoder-v1beta1:current} -->
+  <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-video-transcoder-v1beta1:current} -->
   <name>proto-google-cloud-video-transcoder-v1beta1</name>
   <description>Proto library for google-cloud-video-transcoder</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-video-transcoder-parent</artifactId>
-    <version>0.4.2</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
+    <version>0.4.3-SNAPSHOT</version><!-- {x-version-update:google-cloud-video-transcoder:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index f5aa7f8a..c75eadf9 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-video-transcoder</artifactId>
-      <version>0.4.2</version>
+      <version>0.4.3-SNAPSHOT</version>
     </dependency>
     <!-- {x-version-update-end} -->
 
diff --git a/versions.txt b/versions.txt
index 6efec7af..1d35f146 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,8 +1,8 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-video-transcoder:0.4.2:0.4.2
-grpc-google-cloud-video-transcoder-v1beta1:0.4.2:0.4.2
-grpc-google-cloud-video-transcoder-v1:0.4.2:0.4.2
-proto-google-cloud-video-transcoder-v1beta1:0.4.2:0.4.2
-proto-google-cloud-video-transcoder-v1:0.4.2:0.4.2
+google-cloud-video-transcoder:0.4.2:0.4.3-SNAPSHOT
+grpc-google-cloud-video-transcoder-v1beta1:0.4.2:0.4.3-SNAPSHOT
+grpc-google-cloud-video-transcoder-v1:0.4.2:0.4.3-SNAPSHOT
+proto-google-cloud-video-transcoder-v1beta1:0.4.2:0.4.3-SNAPSHOT
+proto-google-cloud-video-transcoder-v1:0.4.2:0.4.3-SNAPSHOT