Prepare release 1.13.0 (#5869)

Co-authored-by: opentelemetry-java-bot <97938252+opentelemetry-java-bot@users.noreply.github.com>

README.md

@@ -59,7 +59,7 @@ if you are looking for documentation on using those.
 
 ## Getting Started
 
-Download the [latest version](https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases/latest/download/opentelemetry-javaagent.jar).
+Download the [latest version](https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases/download/v1.13.0/opentelemetry-javaagent.jar).
 
 This package includes the instrumentation agent as well as
 instrumentations for all supported libraries and all available data exporters.

examples/distro/build.gradle

@@ -22,8 +22,8 @@ subprojects {
     versions = [
       opentelemetry              : "1.12.0",
       opentelemetryAlpha         : "1.12.0-alpha",
-      opentelemetryJavaagent     : "1.13.0-SNAPSHOT",
-      opentelemetryJavaagentAlpha: "1.13.0-alpha-SNAPSHOT",
+      opentelemetryJavaagent     : "1.13.0",
+      opentelemetryJavaagentAlpha: "1.13.0-alpha",
       bytebuddy                  : "1.10.18",
       guava                      : "30.1-jre"
     ]

examples/extension/build.gradle

@@ -13,8 +13,8 @@ plugins {
   id "com.github.johnrengelman.shadow" version "7.1.2"
   id "com.diffplug.spotless" version "6.3.0"
 
-  id "io.opentelemetry.instrumentation.muzzle-generation" version "1.13.0-alpha-SNAPSHOT"
-  id "io.opentelemetry.instrumentation.muzzle-check" version "1.13.0-alpha-SNAPSHOT"
+  id "io.opentelemetry.instrumentation.muzzle-generation" version "1.13.0-alpha"
+  id "io.opentelemetry.instrumentation.muzzle-check" version "1.13.0-alpha"
 }
 
 group 'io.opentelemetry.example'
@@ -24,8 +24,8 @@ ext {
   versions = [
     opentelemetry              : "1.12.0",
     opentelemetryAlpha         : "1.12.0-alpha",
-    opentelemetryJavaagent     : "1.13.0-SNAPSHOT",
-    opentelemetryJavaagentAlpha: "1.13.0-alpha-SNAPSHOT",
+    opentelemetryJavaagent     : "1.13.0",
+    opentelemetryJavaagentAlpha: "1.13.0-alpha",
   ]
 
   deps = [

version.gradle.kts

@@ -1,4 +1,4 @@
-val snapshot = true
+val snapshot = false
 
 allprojects {
   var ver = "1.13.0"