diff --git a/README.adoc b/README.adoc
index 71493d83d..78e9c7dfe 100644
--- a/README.adoc
+++ b/README.adoc
@@ -307,6 +307,7 @@ Consider the following example of a Logback configuration file (named https://gi
 						"span": "%X{X-B3-SpanId:-}",
 						"parent": "%X{X-B3-ParentSpanId:-}",
 						"exportable": "%X{X-Span-Export:-}",
+						"baggage": "%X{key:-}",
 						"pid": "${PID:-}",
 						"thread": "%thread",
 						"class": "%logger{40}",
@@ -888,6 +889,7 @@ Checkstyle rules are *disabled by default*. To add checkstyle to your project ju
                 <artifactId>spring-javaformat-maven-plugin</artifactId>
             </plugin>
             <plugin> <5>
+                <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-checkstyle-plugin</artifactId>
             </plugin>
         </plugins>
@@ -895,6 +897,7 @@ Checkstyle rules are *disabled by default*. To add checkstyle to your project ju
     <reporting>
         <plugins>
             <plugin> <5>
+                <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-checkstyle-plugin</artifactId>
             </plugin>
         </plugins>
diff --git a/benchmarks/pom.xml b/benchmarks/pom.xml
index 3d95f0dcc..98ab380b7 100644
--- a/benchmarks/pom.xml
+++ b/benchmarks/pom.xml
@@ -22,7 +22,7 @@
 	<name>Benchmarks</name>
 	<description>Benchmarks (JMH)</description>
 	<groupId>org.springframework.cloud</groupId>
-	<version>2.2.2.BUILD-SNAPSHOT</version>
+	<version>2.2.2.RELEASE</version>
 	<artifactId>benchmarks</artifactId>
 
 	<properties>
@@ -32,7 +32,7 @@
 		<sonar.skip>true</sonar.skip>
 		<maven.compiler.target>1.8</maven.compiler.target>
 		<maven.compiler.source>1.8</maven.compiler.source>
-		<spring-boot.version>2.3.0.BUILD-SNAPSHOT</spring-boot.version>
+		<spring-boot.version>2.2.5.RELEASE</spring-boot.version>
 		<brave.version>5.10.1</brave.version>
 		<okhttp.version>3.14.6</okhttp.version>
 	</properties>
diff --git a/docs/pom.xml b/docs/pom.xml
index 45c220e0d..157d9da60 100644
--- a/docs/pom.xml
+++ b/docs/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 	</parent>
 	<artifactId>spring-cloud-sleuth-docs</artifactId>
 	<packaging>pom</packaging>
diff --git a/docs/src/main/asciidoc/_configprops.adoc b/docs/src/main/asciidoc/_configprops.adoc
index 2692e0e3c..4b7ff8d51 100644
--- a/docs/src/main/asciidoc/_configprops.adoc
+++ b/docs/src/main/asciidoc/_configprops.adoc
@@ -12,11 +12,11 @@
 |spring.sleuth.feign.processor.enabled | true | Enable post processor that wraps Feign Context in its tracing representations.
 |spring.sleuth.grpc.enabled | true | Enable span information propagation when using GRPC.
 |spring.sleuth.http.enabled | true | 
-|spring.sleuth.http.legacy.enabled | false | Enables the legacy Sleuth setup.
+|spring.sleuth.http.legacy.enabled | false | 
 |spring.sleuth.hystrix.strategy.enabled | true | Enable custom HystrixConcurrencyStrategy that wraps all Callable instances into their Sleuth representative - the TraceCallable.
 |spring.sleuth.hystrix.strategy.passthrough | false | When enabled the tracing information is passed to the Hystrix execution threads but spans are not created for each execution.
 |spring.sleuth.integration.enabled | true | Enable Spring Integration sleuth instrumentation.
-|spring.sleuth.integration.patterns | [!hystrixStreamOutput*, *] | An array of patterns against which channel names will be matched. @see org.springframework.integration.config.GlobalChannelInterceptor#patterns() Defaults to any channel name not matching the Hystrix Stream channel name.
+|spring.sleuth.integration.patterns | [!hystrixStreamOutput*, *, !channel*] | An array of patterns against which channel names will be matched. @see org.springframework.integration.config.GlobalChannelInterceptor#patterns() Defaults to any channel name not matching the Hystrix Stream and functional Stream channel names.
 |spring.sleuth.integration.websockets.enabled | true | Enable tracing for WebSockets.
 |spring.sleuth.keys.http.headers |  | Additional headers that should be added as tags if they exist. If the header value is multi-valued, the tag value will be a comma-separated, single-quoted list.
 |spring.sleuth.keys.http.prefix | http. | Prefix for header names if they are added as tags.
diff --git a/pom.xml b/pom.xml
index bf45ea181..d31662c1d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,7 +21,7 @@
 	<modelVersion>4.0.0</modelVersion>
 
 	<artifactId>spring-cloud-sleuth</artifactId>
-	<version>2.2.2.BUILD-SNAPSHOT</version>
+	<version>2.2.2.RELEASE</version>
 	<packaging>pom</packaging>
 	<name>Spring Cloud Sleuth</name>
 	<description>Spring Cloud Sleuth</description>
@@ -29,7 +29,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-build</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.3.RELEASE</version>
 		<relativePath/>
 		<!-- lookup parent from repository -->
 	</parent>
@@ -250,16 +250,16 @@
 		<maven.compiler.source>1.8</maven.compiler.source>
 		<maven.compiler.testTarget>1.8</maven.compiler.testTarget>
 		<maven.compiler.testSource>1.8</maven.compiler.testSource>
-		<spring-cloud-build.version>2.2.2.BUILD-SNAPSHOT</spring-cloud-build.version>
-		<spring-cloud-commons.version>2.2.2.BUILD-SNAPSHOT</spring-cloud-commons.version>
-		<spring-cloud-gateway.version>2.2.2.BUILD-SNAPSHOT</spring-cloud-gateway.version>
-		<spring-cloud-circuitbreaker.version>1.0.1.BUILD-SNAPSHOT</spring-cloud-circuitbreaker.version>
-		<spring-cloud-stream.version>Horsham.BUILD-SNAPSHOT</spring-cloud-stream.version>
-		<spring-cloud-netflix.version>2.2.2.BUILD-SNAPSHOT</spring-cloud-netflix.version>
-		<spring-cloud-openfeign.version>2.2.2.BUILD-SNAPSHOT</spring-cloud-openfeign.version>
+		<spring-cloud-build.version>2.2.3.RELEASE</spring-cloud-build.version>
+		<spring-cloud-commons.version>2.2.2.RELEASE</spring-cloud-commons.version>
+		<spring-cloud-gateway.version>2.2.2.RELEASE</spring-cloud-gateway.version>
+		<spring-cloud-circuitbreaker.version>1.0.2.RELEASE</spring-cloud-circuitbreaker.version>
+		<spring-cloud-stream.version>Horsham.SR3</spring-cloud-stream.version>
+		<spring-cloud-netflix.version>2.2.2.RELEASE</spring-cloud-netflix.version>
+		<spring-cloud-openfeign.version>2.2.2.RELEASE</spring-cloud-openfeign.version>
 		<brave.version>5.10.1</brave.version>
 		<spring-security-boot-autoconfigure.version>2.1.7.RELEASE</spring-security-boot-autoconfigure.version>
-		<spring-cloud-aws.version>2.2.2.BUILD-SNAPSHOT</spring-cloud-aws.version>
+		<spring-cloud-aws.version>2.2.1.RELEASE</spring-cloud-aws.version>
 		<disable.nohttp.checks>false</disable.nohttp.checks>
 		<okhttp.version>3.14.6</okhttp.version>
 		<mockwebserver.version>3.14.6</mockwebserver.version>
diff --git a/spring-cloud-sleuth-core/pom.xml b/spring-cloud-sleuth-core/pom.xml
index af72b90f3..b1bea4f85 100644
--- a/spring-cloud-sleuth-core/pom.xml
+++ b/spring-cloud-sleuth-core/pom.xml
@@ -31,7 +31,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-sleuth-dependencies/.flattened-pom.xml b/spring-cloud-sleuth-dependencies/.flattened-pom.xml
new file mode 100644
index 000000000..80f9738e2
--- /dev/null
+++ b/spring-cloud-sleuth-dependencies/.flattened-pom.xml
@@ -0,0 +1,203 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2013-2018 the original author or authors.
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      https://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>org.springframework.cloud</groupId>
+    <artifactId>spring-cloud-dependencies-parent</artifactId>
+    <version>2.2.3.RELEASE</version>
+    <relativePath></relativePath>
+  </parent>
+  <groupId>org.springframework.cloud</groupId>
+  <artifactId>spring-cloud-sleuth-dependencies</artifactId>
+  <version>2.2.2.RELEASE</version>
+  <packaging>pom</packaging>
+  <name>spring-cloud-sleuth-dependencies</name>
+  <description>Spring Cloud Sleuth Dependencies</description>
+  <url>https://projects.spring.io/spring-cloud/spring-cloud-sleuth-dependencies/</url>
+  <organization>
+    <name>Pivotal Software, Inc.</name>
+    <url>https://www.spring.io</url>
+  </organization>
+  <licenses>
+    <license>
+      <name>Apache License, Version 2.0</name>
+      <url>https://www.apache.org/licenses/LICENSE-2.0</url>
+      <comments>Copyright 2014-2015 the original author or authors.
+
+				Licensed under the Apache License, Version 2.0 (the "License");
+				you may not use this file except in compliance with the License.
+				You may obtain a copy of the License at
+
+				https://www.apache.org/licenses/LICENSE-2.0
+
+				Unless required by applicable law or agreed to in writing, software
+				distributed under the License is distributed on an "AS IS" BASIS,
+				WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+				implied.
+
+				See the License for the specific language governing permissions and
+				limitations under the License.</comments>
+    </license>
+  </licenses>
+  <developers>
+    <developer>
+      <id>dsyer</id>
+      <name>Dave Syer</name>
+      <email>dsyer at pivotal.io</email>
+      <organization>Pivotal Software, Inc.</organization>
+      <organizationUrl>https://www.spring.io</organizationUrl>
+      <roles>
+        <role>Project lead</role>
+      </roles>
+    </developer>
+    <developer>
+      <id>sgibb</id>
+      <name>Spencer Gibb</name>
+      <email>sgibb at pivotal.io</email>
+      <organization>Pivotal Software, Inc.</organization>
+      <organizationUrl>https://www.spring.io</organizationUrl>
+      <roles>
+        <role>Project lead</role>
+      </roles>
+    </developer>
+  </developers>
+  <scm>
+    <connection>scm:git:git://github.com/spring-cloud/spring-cloud-build.git/spring-cloud-sleuth-dependencies</connection>
+    <developerConnection>scm:git:ssh://git@github.com/spring-cloud/spring-cloud-build.git/spring-cloud-sleuth-dependencies</developerConnection>
+    <url>https://github.com/spring-cloud/spring-cloud-build/spring-cloud-sleuth-dependencies</url>
+  </scm>
+  <distributionManagement>
+    <repository>
+      <id>repo.spring.io</id>
+      <name>Spring Release Repository</name>
+      <url>https://repo.spring.io/libs-release-local</url>
+    </repository>
+    <snapshotRepository>
+      <id>repo.spring.io</id>
+      <name>Spring Snapshot Repository</name>
+      <url>https://repo.spring.io/libs-snapshot-local</url>
+    </snapshotRepository>
+    <site>
+      <id>spring-docs</id>
+      <url>scp://static.springframework.org/var/www/domains/springframework.org/static/htdocs/spring-cloud/docs/spring-cloud-dependencies-parent/2.2.3.RELEASE/spring-cloud-sleuth-dependencies</url>
+    </site>
+    <downloadUrl>https://github.com/spring-cloud</downloadUrl>
+  </distributionManagement>
+  <properties>
+    <brave.opentracing.version>0.35.1</brave.opentracing.version>
+    <grpc.spring.boot.version>3.4.1</grpc.spring.boot.version>
+    <brave.version>5.10.1</brave.version>
+  </properties>
+  <dependencyManagement>
+    <dependencies>
+      <dependency>
+        <groupId>org.springframework.cloud</groupId>
+        <artifactId>spring-cloud-sleuth-core</artifactId>
+        <version>${project.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework.cloud</groupId>
+        <artifactId>spring-cloud-sleuth-zipkin</artifactId>
+        <version>${project.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework.cloud</groupId>
+        <artifactId>spring-cloud-starter-zipkin</artifactId>
+        <version>${project.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework.cloud</groupId>
+        <artifactId>spring-cloud-starter-sleuth</artifactId>
+        <version>${project.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>io.zipkin.brave</groupId>
+        <artifactId>brave-bom</artifactId>
+        <version>${brave.version}</version>
+        <type>pom</type>
+        <scope>import</scope>
+      </dependency>
+      <dependency>
+        <groupId>io.opentracing.brave</groupId>
+        <artifactId>brave-opentracing</artifactId>
+        <version>${brave.opentracing.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>io.github.lognet</groupId>
+        <artifactId>grpc-spring-boot-starter</artifactId>
+        <version>${grpc.spring.boot.version}</version>
+      </dependency>
+    </dependencies>
+  </dependencyManagement>
+  <profiles>
+    <profile>
+      <id>spring</id>
+      <repositories>
+        <repository>
+          <releases>
+            <enabled>false</enabled>
+          </releases>
+          <snapshots>
+            <enabled>true</enabled>
+          </snapshots>
+          <id>spring-snapshots</id>
+          <name>Spring Snapshots</name>
+          <url>https://repo.spring.io/libs-snapshot-local</url>
+        </repository>
+        <repository>
+          <snapshots>
+            <enabled>false</enabled>
+          </snapshots>
+          <id>spring-milestones</id>
+          <name>Spring Milestones</name>
+          <url>https://repo.spring.io/libs-milestone-local</url>
+        </repository>
+        <repository>
+          <snapshots>
+            <enabled>false</enabled>
+          </snapshots>
+          <id>spring-releases</id>
+          <name>Spring Releases</name>
+          <url>https://repo.spring.io/release</url>
+        </repository>
+      </repositories>
+      <pluginRepositories>
+        <pluginRepository>
+          <releases>
+            <enabled>false</enabled>
+          </releases>
+          <snapshots>
+            <enabled>true</enabled>
+          </snapshots>
+          <id>spring-snapshots</id>
+          <name>Spring Snapshots</name>
+          <url>https://repo.spring.io/libs-snapshot-local</url>
+        </pluginRepository>
+        <pluginRepository>
+          <snapshots>
+            <enabled>false</enabled>
+          </snapshots>
+          <id>spring-milestones</id>
+          <name>Spring Milestones</name>
+          <url>https://repo.spring.io/libs-milestone-local</url>
+        </pluginRepository>
+      </pluginRepositories>
+    </profile>
+  </profiles>
+</project>
diff --git a/spring-cloud-sleuth-dependencies/pom.xml b/spring-cloud-sleuth-dependencies/pom.xml
index f71dfc761..1f62a7434 100644
--- a/spring-cloud-sleuth-dependencies/pom.xml
+++ b/spring-cloud-sleuth-dependencies/pom.xml
@@ -22,11 +22,11 @@
 	<parent>
 		<artifactId>spring-cloud-dependencies-parent</artifactId>
 		<groupId>org.springframework.cloud</groupId>
-		<version>2.2.1.RELEASE</version>
+		<version>2.2.3.RELEASE</version>
 		<relativePath/>
 	</parent>
 	<artifactId>spring-cloud-sleuth-dependencies</artifactId>
-	<version>2.2.2.BUILD-SNAPSHOT</version>
+	<version>2.2.2.RELEASE</version>
 	<packaging>pom</packaging>
 	<name>spring-cloud-sleuth-dependencies</name>
 	<description>Spring Cloud Sleuth Dependencies</description>
diff --git a/spring-cloud-sleuth-samples/pom.xml b/spring-cloud-sleuth-samples/pom.xml
index 0390daa62..ebee961b8 100644
--- a/spring-cloud-sleuth-samples/pom.xml
+++ b/spring-cloud-sleuth-samples/pom.xml
@@ -28,7 +28,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-feign/pom.xml b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-feign/pom.xml
index f9b6f6a2a..71b020c42 100644
--- a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-feign/pom.xml
+++ b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-feign/pom.xml
@@ -28,7 +28,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-samples</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-messaging/pom.xml b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-messaging/pom.xml
index 6a83d881c..89c13a0ba 100644
--- a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-messaging/pom.xml
+++ b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-messaging/pom.xml
@@ -28,7 +28,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-samples</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-ribbon/pom.xml b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-ribbon/pom.xml
index 428307d5f..2a24cdd75 100644
--- a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-ribbon/pom.xml
+++ b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-ribbon/pom.xml
@@ -28,7 +28,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-samples</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-test-core/pom.xml b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-test-core/pom.xml
index 9469ac2c4..46ecc798b 100644
--- a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-test-core/pom.xml
+++ b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-test-core/pom.xml
@@ -28,7 +28,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-samples</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-websocket/pom.xml b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-websocket/pom.xml
index d4f15e8ae..aed06a3aa 100644
--- a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-websocket/pom.xml
+++ b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-websocket/pom.xml
@@ -28,7 +28,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-samples</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-zipkin/pom.xml b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-zipkin/pom.xml
index a71e7e406..928a4e8fc 100644
--- a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-zipkin/pom.xml
+++ b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-zipkin/pom.xml
@@ -28,7 +28,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-samples</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample/pom.xml b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample/pom.xml
index 0867149df..58d020906 100644
--- a/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample/pom.xml
+++ b/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample/pom.xml
@@ -28,7 +28,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-samples</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-sleuth-zipkin/pom.xml b/spring-cloud-sleuth-zipkin/pom.xml
index 5412d198f..9c9f1eb69 100644
--- a/spring-cloud-sleuth-zipkin/pom.xml
+++ b/spring-cloud-sleuth-zipkin/pom.xml
@@ -28,7 +28,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-starter-sleuth/pom.xml b/spring-cloud-starter-sleuth/pom.xml
index a19c15fd5..5164914c8 100644
--- a/spring-cloud-starter-sleuth/pom.xml
+++ b/spring-cloud-starter-sleuth/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 	<artifactId>spring-cloud-starter-sleuth</artifactId>
diff --git a/spring-cloud-starter-zipkin/pom.xml b/spring-cloud-starter-zipkin/pom.xml
index 22f67d6c4..2a45d7d65 100644
--- a/spring-cloud-starter-zipkin/pom.xml
+++ b/spring-cloud-starter-zipkin/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 	<artifactId>spring-cloud-starter-zipkin</artifactId>
diff --git a/tests/pom.xml b/tests/pom.xml
index d08eba732..b195b4d58 100644
--- a/tests/pom.xml
+++ b/tests/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/tests/spring-cloud-sleuth-instrumentation-async-tests/pom.xml b/tests/spring-cloud-sleuth-instrumentation-async-tests/pom.xml
index 83b5c30cb..114672696 100644
--- a/tests/spring-cloud-sleuth-instrumentation-async-tests/pom.xml
+++ b/tests/spring-cloud-sleuth-instrumentation-async-tests/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-tests</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/tests/spring-cloud-sleuth-instrumentation-feign-tests/pom.xml b/tests/spring-cloud-sleuth-instrumentation-feign-tests/pom.xml
index 17cf6232b..68f04b1a4 100644
--- a/tests/spring-cloud-sleuth-instrumentation-feign-tests/pom.xml
+++ b/tests/spring-cloud-sleuth-instrumentation-feign-tests/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-tests</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/tests/spring-cloud-sleuth-instrumentation-grpc-tests/pom.xml b/tests/spring-cloud-sleuth-instrumentation-grpc-tests/pom.xml
index df04dc0fb..636adb7fa 100644
--- a/tests/spring-cloud-sleuth-instrumentation-grpc-tests/pom.xml
+++ b/tests/spring-cloud-sleuth-instrumentation-grpc-tests/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-tests</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/tests/spring-cloud-sleuth-instrumentation-hystrix-tests/pom.xml b/tests/spring-cloud-sleuth-instrumentation-hystrix-tests/pom.xml
index a6d6c31da..9fbadfc8d 100644
--- a/tests/spring-cloud-sleuth-instrumentation-hystrix-tests/pom.xml
+++ b/tests/spring-cloud-sleuth-instrumentation-hystrix-tests/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-tests</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/tests/spring-cloud-sleuth-instrumentation-lettuce-tests/pom.xml b/tests/spring-cloud-sleuth-instrumentation-lettuce-tests/pom.xml
index 0efc8054a..b365814c5 100644
--- a/tests/spring-cloud-sleuth-instrumentation-lettuce-tests/pom.xml
+++ b/tests/spring-cloud-sleuth-instrumentation-lettuce-tests/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-tests</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/tests/spring-cloud-sleuth-instrumentation-messaging-tests/pom.xml b/tests/spring-cloud-sleuth-instrumentation-messaging-tests/pom.xml
index 9133fe704..1d9a16729 100644
--- a/tests/spring-cloud-sleuth-instrumentation-messaging-tests/pom.xml
+++ b/tests/spring-cloud-sleuth-instrumentation-messaging-tests/pom.xml
@@ -31,7 +31,7 @@ https://www.w3.org/2001/XMLSchema-instance ">
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-tests</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/tests/spring-cloud-sleuth-instrumentation-mvc-tests/pom.xml b/tests/spring-cloud-sleuth-instrumentation-mvc-tests/pom.xml
index 8e2163a5d..b26cc3771 100644
--- a/tests/spring-cloud-sleuth-instrumentation-mvc-tests/pom.xml
+++ b/tests/spring-cloud-sleuth-instrumentation-mvc-tests/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-tests</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/tests/spring-cloud-sleuth-instrumentation-reactor-tests/pom.xml b/tests/spring-cloud-sleuth-instrumentation-reactor-tests/pom.xml
index 85fd25178..97af4fdec 100644
--- a/tests/spring-cloud-sleuth-instrumentation-reactor-tests/pom.xml
+++ b/tests/spring-cloud-sleuth-instrumentation-reactor-tests/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-tests</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/tests/spring-cloud-sleuth-instrumentation-rpc-tests/pom.xml b/tests/spring-cloud-sleuth-instrumentation-rpc-tests/pom.xml
index 60c648ac3..4853325d8 100644
--- a/tests/spring-cloud-sleuth-instrumentation-rpc-tests/pom.xml
+++ b/tests/spring-cloud-sleuth-instrumentation-rpc-tests/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-tests</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/tests/spring-cloud-sleuth-instrumentation-rxjava-tests/pom.xml b/tests/spring-cloud-sleuth-instrumentation-rxjava-tests/pom.xml
index 1835a004a..21d623804 100644
--- a/tests/spring-cloud-sleuth-instrumentation-rxjava-tests/pom.xml
+++ b/tests/spring-cloud-sleuth-instrumentation-rxjava-tests/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-tests</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/tests/spring-cloud-sleuth-instrumentation-scheduling-tests/pom.xml b/tests/spring-cloud-sleuth-instrumentation-scheduling-tests/pom.xml
index edb74b25f..3b9cb74e5 100644
--- a/tests/spring-cloud-sleuth-instrumentation-scheduling-tests/pom.xml
+++ b/tests/spring-cloud-sleuth-instrumentation-scheduling-tests/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-tests</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/tests/spring-cloud-sleuth-instrumentation-webflux-tests/pom.xml b/tests/spring-cloud-sleuth-instrumentation-webflux-tests/pom.xml
index 2d4c79a35..dbf1a21e5 100644
--- a/tests/spring-cloud-sleuth-instrumentation-webflux-tests/pom.xml
+++ b/tests/spring-cloud-sleuth-instrumentation-webflux-tests/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-tests</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/tests/spring-cloud-sleuth-instrumentation-zuul-tests/pom.xml b/tests/spring-cloud-sleuth-instrumentation-zuul-tests/pom.xml
index 192aff8d3..6bb96318c 100644
--- a/tests/spring-cloud-sleuth-instrumentation-zuul-tests/pom.xml
+++ b/tests/spring-cloud-sleuth-instrumentation-zuul-tests/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-sleuth-tests</artifactId>
-		<version>2.2.2.BUILD-SNAPSHOT</version>
+		<version>2.2.2.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>