[release/v1.20.x] Prepare release 1.20.1 (#7242)

Prepare release 1.20.1.

CHANGELOG.md

@@ -1,6 +1,6 @@
 # Changelog
 
-## Unreleased
+## Version 1.20.1 (2022-11-18)
 
 ### 📈 Enhancements
 

README.md

@@ -61,7 +61,7 @@ if you are looking for documentation on using those.
 ## Getting Started
 
 Download
-the [latest version](https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases/download/v1.20.0/opentelemetry-javaagent.jar).
+the [latest version](https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases/download/v1.20.1/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

@@ -14,7 +14,7 @@ buildscript {
   dependencies {
     classpath "com.diffplug.spotless:spotless-plugin-gradle:6.11.0"
     classpath "gradle.plugin.com.github.johnrengelman:shadow:7.1.2"
-    classpath "io.opentelemetry.instrumentation:gradle-plugins:1.20.0-alpha"
+    classpath "io.opentelemetry.instrumentation:gradle-plugins:1.20.1-alpha"
   }
 }
 
@@ -30,8 +30,8 @@ subprojects {
       opentelemetry              : "1.20.1",
 
       // these lines are managed by .github/scripts/update-version.sh
-      opentelemetryJavaagent     : "1.20.0",
-      opentelemetryJavaagentAlpha: "1.20.0-alpha",
+      opentelemetryJavaagent     : "1.20.1",
+      opentelemetryJavaagentAlpha: "1.20.1-alpha",
 
       bytebuddy                  : "1.12.18",
       autoservice                : "1.0.1",

examples/extension/build.gradle

@@ -13,8 +13,8 @@ plugins {
   id "com.github.johnrengelman.shadow" version "7.1.2"
   id "com.diffplug.spotless" version "6.11.0"
 
-  id "io.opentelemetry.instrumentation.muzzle-generation" version "1.20.0-alpha"
-  id "io.opentelemetry.instrumentation.muzzle-check" version "1.20.0-alpha"
+  id "io.opentelemetry.instrumentation.muzzle-generation" version "1.20.1-alpha"
+  id "io.opentelemetry.instrumentation.muzzle-check" version "1.20.1-alpha"
 }
 
 group 'io.opentelemetry.example'
@@ -26,8 +26,8 @@ ext {
     opentelemetry              : "1.20.1",
 
     // these lines are managed by .github/scripts/update-version.sh
-    opentelemetryJavaagent     : "1.20.0",
-    opentelemetryJavaagentAlpha: "1.20.0-alpha",
+    opentelemetryJavaagent     : "1.20.1",
+    opentelemetryJavaagentAlpha: "1.20.1-alpha",
 
     junit                      : "5.9.1"
   ]

version.gradle.kts

@@ -1,5 +1,5 @@
-val stableVersion = "1.20.0"
-val alphaVersion = "1.20.0-alpha"
+val stableVersion = "1.20.1"
+val alphaVersion = "1.20.1-alpha"
 
 allprojects {
   if (findProperty("otel.stable") != "true") {