diff --git a/.java-version b/.java-version
index 2dbc24b3..62593409 100644
--- a/.java-version
+++ b/.java-version
@@ -1 +1 @@
-11.0
+1.8
diff --git a/common/reactive-grpc-benchmarks/pom.xml b/common/reactive-grpc-benchmarks/pom.xml
index a92ef62f..6816bbba 100644
--- a/common/reactive-grpc-benchmarks/pom.xml
+++ b/common/reactive-grpc-benchmarks/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/common/reactive-grpc-common/pom.xml b/common/reactive-grpc-common/pom.xml
index 9a01de92..9d7fd60a 100644
--- a/common/reactive-grpc-common/pom.xml
+++ b/common/reactive-grpc-common/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/common/reactive-grpc-gencommon/pom.xml b/common/reactive-grpc-gencommon/pom.xml
index 37cf0c20..74b2213c 100644
--- a/common/reactive-grpc-gencommon/pom.xml
+++ b/common/reactive-grpc-gencommon/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>reactive-grpc</artifactId>
         <groupId>com.salesforce.servicelibs</groupId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/pom.xml b/pom.xml
index 13095845..ed92970c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>com.salesforce.servicelibs</groupId>
     <artifactId>reactive-grpc</artifactId>
-    <version>1.2.4-SNAPSHOT</version>
+    <version>1.2.4</version>
     <packaging>pom</packaging>
 
     <name>reactive-grpc</name>
@@ -73,7 +73,7 @@
         <reactive.streams.version>1.0.4</reactive.streams.version>
         <grpc.version>1.54.0</grpc.version>
         <protoc.version>3.22.2</protoc.version> <!-- Same version as grpc-proto -->
-        <jprotoc.version>1.2.0</jprotoc.version>
+        <jprotoc.version>1.2.2</jprotoc.version>
 
         <rxjava.version>2.2.21</rxjava.version>
         <reactor.version>3.5.4</reactor.version>
diff --git a/reactor/reactor-grpc-retry-pre3.3.9/pom.xml b/reactor/reactor-grpc-retry-pre3.3.9/pom.xml
index 1c46ffae..1f84311e 100644
--- a/reactor/reactor-grpc-retry-pre3.3.9/pom.xml
+++ b/reactor/reactor-grpc-retry-pre3.3.9/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/reactor/reactor-grpc-retry/pom.xml b/reactor/reactor-grpc-retry/pom.xml
index 7ef50d7b..80637fd3 100644
--- a/reactor/reactor-grpc-retry/pom.xml
+++ b/reactor/reactor-grpc-retry/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/reactor/reactor-grpc-stub/pom.xml b/reactor/reactor-grpc-stub/pom.xml
index a4a6f75e..b4e2d35b 100644
--- a/reactor/reactor-grpc-stub/pom.xml
+++ b/reactor/reactor-grpc-stub/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/reactor/reactor-grpc-tck/pom.xml b/reactor/reactor-grpc-tck/pom.xml
index d57e2275..1d510feb 100644
--- a/reactor/reactor-grpc-tck/pom.xml
+++ b/reactor/reactor-grpc-tck/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/reactor/reactor-grpc-test-32/pom.xml b/reactor/reactor-grpc-test-32/pom.xml
index aecf3844..2810253c 100644
--- a/reactor/reactor-grpc-test-32/pom.xml
+++ b/reactor/reactor-grpc-test-32/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>reactive-grpc</artifactId>
         <groupId>com.salesforce.servicelibs</groupId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/reactor/reactor-grpc-test/pom.xml b/reactor/reactor-grpc-test/pom.xml
index 0c4b720b..e7f10565 100644
--- a/reactor/reactor-grpc-test/pom.xml
+++ b/reactor/reactor-grpc-test/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/reactor/reactor-grpc/pom.xml b/reactor/reactor-grpc/pom.xml
index 98a8d867..bf6a0db5 100644
--- a/reactor/reactor-grpc/pom.xml
+++ b/reactor/reactor-grpc/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/rx-java/rxgrpc-stub/pom.xml b/rx-java/rxgrpc-stub/pom.xml
index 117929a3..07a8f822 100644
--- a/rx-java/rxgrpc-stub/pom.xml
+++ b/rx-java/rxgrpc-stub/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/rx-java/rxgrpc-tck/pom.xml b/rx-java/rxgrpc-tck/pom.xml
index 7db2aecf..c307af4c 100644
--- a/rx-java/rxgrpc-tck/pom.xml
+++ b/rx-java/rxgrpc-tck/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/rx-java/rxgrpc-test/pom.xml b/rx-java/rxgrpc-test/pom.xml
index c581b290..ac263bf2 100644
--- a/rx-java/rxgrpc-test/pom.xml
+++ b/rx-java/rxgrpc-test/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/rx-java/rxgrpc/pom.xml b/rx-java/rxgrpc/pom.xml
index 19f15f9a..c7f05255 100644
--- a/rx-java/rxgrpc/pom.xml
+++ b/rx-java/rxgrpc/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/rx3-java/rx3grpc-stub/pom.xml b/rx3-java/rx3grpc-stub/pom.xml
index 30820332..3acb0874 100644
--- a/rx3-java/rx3grpc-stub/pom.xml
+++ b/rx3-java/rx3grpc-stub/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/rx3-java/rx3grpc-tck/pom.xml b/rx3-java/rx3grpc-tck/pom.xml
index 2f9602d5..8de9be1f 100644
--- a/rx3-java/rx3grpc-tck/pom.xml
+++ b/rx3-java/rx3grpc-tck/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/rx3-java/rx3grpc-test/pom.xml b/rx3-java/rx3grpc-test/pom.xml
index b3a3f800..af7f1d32 100644
--- a/rx3-java/rx3grpc-test/pom.xml
+++ b/rx3-java/rx3grpc-test/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/rx3-java/rx3grpc/pom.xml b/rx3-java/rx3grpc/pom.xml
index 0317745f..c6d8c8b4 100644
--- a/rx3-java/rx3grpc/pom.xml
+++ b/rx3-java/rx3grpc/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>com.salesforce.servicelibs</groupId>
         <artifactId>reactive-grpc</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.4</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>