diff --git a/README.md b/README.md
index 1c80b9e878..2da5fab106 100644
--- a/README.md
+++ b/README.md
@@ -72,10 +72,10 @@ To add a dependency on one of the connectors using Maven, use the following:
   <groupId>com.google.cloud.bigdataoss</groupId>
   <!-- Cloud Storage: -->
   <artifactId>gcs-connector</artifactId>
-  <version>hadoop2-2.0.1</version>
+  <version>hadoop2-2.1.0</version>
   <!-- or, for BigQuery: -->
   <artifactId>bigquery-connector</artifactId>
-  <version>hadoop2-1.0.1</version>
+  <version>hadoop2-1.1.0</version>
 </dependency>
 ```
 
diff --git a/bigquery/CHANGES.md b/bigquery/CHANGES.md
index 427f80b80e..26e394d01b 100644
--- a/bigquery/CHANGES.md
+++ b/bigquery/CHANGES.md
@@ -1,4 +1,4 @@
-### 1.1.0 - 2020-XX-XX
+### 1.1.0 - 2020-03-09
 
 1.  Update all dependencies to latest versions.
 
@@ -15,6 +15,8 @@
 
 1.  Use Slf4j backend by default for Google Flogger.
 
+1.  Stop caching non-existent (not found) items in performance cache.
+
 ### 1.0.1 - 2020-02-13
 
 1.  Fix shaded jar - add back missing relocated dependencies.
diff --git a/bigquery/pom.xml b/bigquery/pom.xml
index 5c69d943de..499014549e 100644
--- a/bigquery/pom.xml
+++ b/bigquery/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.cloud.bigdataoss</groupId>
     <artifactId>bigdataoss-parent</artifactId>
-    <version>2.1.0-SNAPSHOT</version>
+    <version>2.1.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
@@ -32,7 +32,7 @@
   </description>
 
   <artifactId>bigquery-connector</artifactId>
-  <version>${hadoop.identifier}-1.1.0-SNAPSHOT</version>
+  <version>${hadoop.identifier}-1.1.0</version>
 
   <profiles>
     <profile>
diff --git a/coverage/pom.xml b/coverage/pom.xml
index 9ee6ec4d3b..d9bb444dd8 100644
--- a/coverage/pom.xml
+++ b/coverage/pom.xml
@@ -7,11 +7,11 @@
   <parent>
     <groupId>com.google.cloud.bigdataoss</groupId>
     <artifactId>bigdataoss-parent</artifactId>
-    <version>2.1.0-SNAPSHOT</version>
+    <version>2.1.0</version>
   </parent>
 
   <artifactId>coverage</artifactId>
-  <version>2.1.0-SNAPSHOT</version>
+  <version>2.1.0</version>
   <packaging>pom</packaging>
 
   <profiles>
diff --git a/gcs/CHANGES.md b/gcs/CHANGES.md
index f92d9207de..f9434f8a49 100644
--- a/gcs/CHANGES.md
+++ b/gcs/CHANGES.md
@@ -1,4 +1,4 @@
-### 2.1.0 - 2020-XX-XX
+### 2.1.0 - 2020-03-09
 
 1.  Update all dependencies to latest versions.
 
diff --git a/gcs/pom.xml b/gcs/pom.xml
index c0e966a270..afc8b9386c 100644
--- a/gcs/pom.xml
+++ b/gcs/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.cloud.bigdataoss</groupId>
     <artifactId>bigdataoss-parent</artifactId>
-    <version>2.1.0-SNAPSHOT</version>
+    <version>2.1.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
@@ -32,7 +32,7 @@
   </description>
 
   <artifactId>gcs-connector</artifactId>
-  <version>${hadoop.identifier}-2.1.0-SNAPSHOT</version>
+  <version>${hadoop.identifier}-2.1.0</version>
 
   <profiles>
     <profile>
diff --git a/gcsio/pom.xml b/gcsio/pom.xml
index 86b8f230cf..b45c9d068c 100644
--- a/gcsio/pom.xml
+++ b/gcsio/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.cloud.bigdataoss</groupId>
     <artifactId>bigdataoss-parent</artifactId>
-    <version>2.1.0-SNAPSHOT</version>
+    <version>2.1.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
@@ -32,7 +32,7 @@
   </description>
 
   <artifactId>gcsio</artifactId>
-  <version>2.1.0-SNAPSHOT</version>
+  <version>2.1.0</version>
 
   <profiles>
     <profile>
diff --git a/pom.xml b/pom.xml
index 7dcfd77d9b..6daf140d98 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,7 +26,7 @@
 
   <groupId>com.google.cloud.bigdataoss</groupId>
   <artifactId>bigdataoss-parent</artifactId>
-  <version>2.1.0-SNAPSHOT</version>
+  <version>2.1.0</version>
   <packaging>pom</packaging>
 
   <url>https://github.com/GoogleCloudDataproc/hadoop-connectors</url>
@@ -80,8 +80,8 @@
 
     <gpg.skip>true</gpg.skip>
 
-    <bigdataoss.version>2.1.0-SNAPSHOT</bigdataoss.version>
-    <bigquery-connector.version>1.1.0-SNAPSHOT</bigquery-connector.version>
+    <bigdataoss.version>2.1.0</bigdataoss.version>
+    <bigquery-connector.version>1.1.0</bigquery-connector.version>
 
     <!-- Keep in sync with Hadoop dependencies -->
     <apache.avro.version>1.7.7</apache.avro.version>
diff --git a/util-hadoop/pom.xml b/util-hadoop/pom.xml
index 0502e32dbd..fd75f1e993 100644
--- a/util-hadoop/pom.xml
+++ b/util-hadoop/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <groupId>com.google.cloud.bigdataoss</groupId>
     <artifactId>bigdataoss-parent</artifactId>
-    <version>2.1.0-SNAPSHOT</version>
+    <version>2.1.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
   <name>util-hadoop-${hadoop.identifier}</name>
 
   <artifactId>util-hadoop</artifactId>
-  <version>${hadoop.identifier}-2.1.0-SNAPSHOT</version>
+  <version>${hadoop.identifier}-2.1.0</version>
 
   <profiles>
     <profile>
diff --git a/util/pom.xml b/util/pom.xml
index 1f69fde3ff..0ea000e687 100644
--- a/util/pom.xml
+++ b/util/pom.xml
@@ -22,12 +22,12 @@
   <parent>
     <groupId>com.google.cloud.bigdataoss</groupId>
     <artifactId>bigdataoss-parent</artifactId>
-    <version>2.1.0-SNAPSHOT</version>
+    <version>2.1.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
   <artifactId>util</artifactId>
-  <version>2.1.0-SNAPSHOT</version>
+  <version>2.1.0</version>
 
   <dependencies>
     <dependency>