From cc6dfa155658da2d16b3c159f6d261ae6022ebfc Mon Sep 17 00:00:00 2001
From: patchwork01 <110390516+patchwork01@users.noreply.github.com>
Date: Mon, 20 Nov 2023 15:24:40 +0000
Subject: [PATCH] Update version number to 0.21.0-SNAPSHOT

---
 java/athena/pom.xml                                  | 2 +-
 java/build/pom.xml                                   | 2 +-
 java/bulk-import/bulk-import-common/pom.xml          | 2 +-
 java/bulk-import/bulk-import-runner/pom.xml          | 2 +-
 java/bulk-import/bulk-import-starter/pom.xml         | 2 +-
 java/bulk-import/pom.xml                             | 2 +-
 java/cdk-custom-resources/pom.xml                    | 2 +-
 java/cdk-environment/pom.xml                         | 2 +-
 java/cdk/pom.xml                                     | 2 +-
 java/clients/pom.xml                                 | 2 +-
 java/common-job/pom.xml                              | 2 +-
 java/compaction/compaction-core/pom.xml              | 2 +-
 java/compaction/compaction-job-creation/pom.xml      | 2 +-
 java/compaction/compaction-job-execution/pom.xml     | 2 +-
 java/compaction/compaction-status-store/pom.xml      | 2 +-
 java/compaction/compaction-task-creation/pom.xml     | 2 +-
 java/compaction/pom.xml                              | 2 +-
 java/configuration/pom.xml                           | 2 +-
 java/core/pom.xml                                    | 2 +-
 java/distribution/pom.xml                            | 2 +-
 java/dynamodb-tools/pom.xml                          | 2 +-
 java/garbage-collector/pom.xml                       | 2 +-
 java/ingest/ingest-batcher-core/pom.xml              | 2 +-
 java/ingest/ingest-batcher-job-creator/pom.xml       | 2 +-
 java/ingest/ingest-batcher-store/pom.xml             | 2 +-
 java/ingest/ingest-batcher-submitter/pom.xml         | 2 +-
 java/ingest/ingest-core/pom.xml                      | 2 +-
 java/ingest/ingest-runner/pom.xml                    | 2 +-
 java/ingest/ingest-starter/pom.xml                   | 2 +-
 java/ingest/ingest-status-store/pom.xml              | 2 +-
 java/ingest/pom.xml                                  | 2 +-
 java/metrics/pom.xml                                 | 2 +-
 java/parquet/pom.xml                                 | 2 +-
 java/pom.xml                                         | 2 +-
 java/query/pom.xml                                   | 2 +-
 java/sketches/pom.xml                                | 2 +-
 java/splitter/pom.xml                                | 2 +-
 java/statestore/pom.xml                              | 2 +-
 java/system-test/pom.xml                             | 2 +-
 java/system-test/system-test-cdk/pom.xml             | 2 +-
 java/system-test/system-test-configuration/pom.xml   | 2 +-
 java/system-test/system-test-data-generation/pom.xml | 2 +-
 java/system-test/system-test-drivers/pom.xml         | 2 +-
 java/system-test/system-test-suite/pom.xml           | 2 +-
 java/trino/pom.xml                                   | 2 +-
 python/setup.py                                      | 2 +-
 46 files changed, 46 insertions(+), 46 deletions(-)

diff --git a/java/athena/pom.xml b/java/athena/pom.xml
index 6dc2bac7a2..001368f8de 100644
--- a/java/athena/pom.xml
+++ b/java/athena/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/java/build/pom.xml b/java/build/pom.xml
index 99802dce87..4fcd75df54 100644
--- a/java/build/pom.xml
+++ b/java/build/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/bulk-import/bulk-import-common/pom.xml b/java/bulk-import/bulk-import-common/pom.xml
index 3296148218..82bb1764ee 100644
--- a/java/bulk-import/bulk-import-common/pom.xml
+++ b/java/bulk-import/bulk-import-common/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>bulk-import</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/java/bulk-import/bulk-import-runner/pom.xml b/java/bulk-import/bulk-import-runner/pom.xml
index 79c5fa6913..3c2a352517 100644
--- a/java/bulk-import/bulk-import-runner/pom.xml
+++ b/java/bulk-import/bulk-import-runner/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>sleeper</groupId>
         <artifactId>bulk-import</artifactId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/bulk-import/bulk-import-starter/pom.xml b/java/bulk-import/bulk-import-starter/pom.xml
index a12beaaa30..b875a08d2a 100644
--- a/java/bulk-import/bulk-import-starter/pom.xml
+++ b/java/bulk-import/bulk-import-starter/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>sleeper</groupId>
         <artifactId>bulk-import</artifactId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/bulk-import/pom.xml b/java/bulk-import/pom.xml
index 4315b1c3b7..97b6065797 100644
--- a/java/bulk-import/pom.xml
+++ b/java/bulk-import/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
 
     <packaging>pom</packaging>
diff --git a/java/cdk-custom-resources/pom.xml b/java/cdk-custom-resources/pom.xml
index 18eb55fb4d..648d7a813b 100644
--- a/java/cdk-custom-resources/pom.xml
+++ b/java/cdk-custom-resources/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>sleeper</groupId>
         <artifactId>aws</artifactId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>cdk-custom-resources</artifactId>
diff --git a/java/cdk-environment/pom.xml b/java/cdk-environment/pom.xml
index 542be0a716..e1e15233d6 100644
--- a/java/cdk-environment/pom.xml
+++ b/java/cdk-environment/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/cdk/pom.xml b/java/cdk/pom.xml
index 6820aa2e26..2ceb7c1917 100644
--- a/java/cdk/pom.xml
+++ b/java/cdk/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/clients/pom.xml b/java/clients/pom.xml
index c583fa1c7a..222783a555 100644
--- a/java/clients/pom.xml
+++ b/java/clients/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/common-job/pom.xml b/java/common-job/pom.xml
index ee855a3f58..cf6718bd44 100644
--- a/java/common-job/pom.xml
+++ b/java/common-job/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/compaction/compaction-core/pom.xml b/java/compaction/compaction-core/pom.xml
index c3ec26f754..9f1e81abfc 100644
--- a/java/compaction/compaction-core/pom.xml
+++ b/java/compaction/compaction-core/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>compaction</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/compaction/compaction-job-creation/pom.xml b/java/compaction/compaction-job-creation/pom.xml
index 777b9ad5a5..2e3b11ad82 100644
--- a/java/compaction/compaction-job-creation/pom.xml
+++ b/java/compaction/compaction-job-creation/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>compaction</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/compaction/compaction-job-execution/pom.xml b/java/compaction/compaction-job-execution/pom.xml
index 4adf76d4ac..8d9d9299ec 100644
--- a/java/compaction/compaction-job-execution/pom.xml
+++ b/java/compaction/compaction-job-execution/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>compaction</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/compaction/compaction-status-store/pom.xml b/java/compaction/compaction-status-store/pom.xml
index 4acf786c37..a8c0856edb 100644
--- a/java/compaction/compaction-status-store/pom.xml
+++ b/java/compaction/compaction-status-store/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>compaction</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/compaction/compaction-task-creation/pom.xml b/java/compaction/compaction-task-creation/pom.xml
index 156f022ea4..a6d3effd0d 100644
--- a/java/compaction/compaction-task-creation/pom.xml
+++ b/java/compaction/compaction-task-creation/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>sleeper</groupId>
         <artifactId>compaction</artifactId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>compaction-task-creation</artifactId>
diff --git a/java/compaction/pom.xml b/java/compaction/pom.xml
index 00b4c2dd50..b1c84d4607 100644
--- a/java/compaction/pom.xml
+++ b/java/compaction/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/configuration/pom.xml b/java/configuration/pom.xml
index 1dd2c22259..36713a0b58 100644
--- a/java/configuration/pom.xml
+++ b/java/configuration/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/core/pom.xml b/java/core/pom.xml
index e875b49eae..3dbabc6c5a 100644
--- a/java/core/pom.xml
+++ b/java/core/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/distribution/pom.xml b/java/distribution/pom.xml
index 9f25c7c95c..f9dfa7f5e8 100644
--- a/java/distribution/pom.xml
+++ b/java/distribution/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/dynamodb-tools/pom.xml b/java/dynamodb-tools/pom.xml
index d91c78281f..8eaeae2f93 100644
--- a/java/dynamodb-tools/pom.xml
+++ b/java/dynamodb-tools/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/java/garbage-collector/pom.xml b/java/garbage-collector/pom.xml
index c30b3728f5..35b3b8b490 100644
--- a/java/garbage-collector/pom.xml
+++ b/java/garbage-collector/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/ingest/ingest-batcher-core/pom.xml b/java/ingest/ingest-batcher-core/pom.xml
index 45b937ac39..7e5ab729bc 100644
--- a/java/ingest/ingest-batcher-core/pom.xml
+++ b/java/ingest/ingest-batcher-core/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>ingest</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/ingest/ingest-batcher-job-creator/pom.xml b/java/ingest/ingest-batcher-job-creator/pom.xml
index e016df8391..31d870ff5a 100644
--- a/java/ingest/ingest-batcher-job-creator/pom.xml
+++ b/java/ingest/ingest-batcher-job-creator/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>sleeper</groupId>
         <artifactId>ingest</artifactId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>ingest-batcher-job-creator</artifactId>
diff --git a/java/ingest/ingest-batcher-store/pom.xml b/java/ingest/ingest-batcher-store/pom.xml
index 289717e2a9..ca65ebbbd8 100644
--- a/java/ingest/ingest-batcher-store/pom.xml
+++ b/java/ingest/ingest-batcher-store/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>sleeper</groupId>
         <artifactId>ingest</artifactId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>ingest-batcher-store</artifactId>
diff --git a/java/ingest/ingest-batcher-submitter/pom.xml b/java/ingest/ingest-batcher-submitter/pom.xml
index 18661f2bb7..cf45acc4ec 100644
--- a/java/ingest/ingest-batcher-submitter/pom.xml
+++ b/java/ingest/ingest-batcher-submitter/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>sleeper</groupId>
         <artifactId>ingest</artifactId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>ingest-batcher-submitter</artifactId>
diff --git a/java/ingest/ingest-core/pom.xml b/java/ingest/ingest-core/pom.xml
index 0750df1018..9014950fd5 100644
--- a/java/ingest/ingest-core/pom.xml
+++ b/java/ingest/ingest-core/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>ingest</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/ingest/ingest-runner/pom.xml b/java/ingest/ingest-runner/pom.xml
index 8eeb89dc43..a39849775f 100644
--- a/java/ingest/ingest-runner/pom.xml
+++ b/java/ingest/ingest-runner/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>ingest</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/ingest/ingest-starter/pom.xml b/java/ingest/ingest-starter/pom.xml
index 3f98794879..4db7344d1b 100644
--- a/java/ingest/ingest-starter/pom.xml
+++ b/java/ingest/ingest-starter/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>ingest</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/ingest/ingest-status-store/pom.xml b/java/ingest/ingest-status-store/pom.xml
index 0a93abfde2..6ddef4a20f 100644
--- a/java/ingest/ingest-status-store/pom.xml
+++ b/java/ingest/ingest-status-store/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>ingest</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/ingest/pom.xml b/java/ingest/pom.xml
index bf48541d58..03c50a2621 100644
--- a/java/ingest/pom.xml
+++ b/java/ingest/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/metrics/pom.xml b/java/metrics/pom.xml
index 0f194892c4..e740468d4f 100644
--- a/java/metrics/pom.xml
+++ b/java/metrics/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/parquet/pom.xml b/java/parquet/pom.xml
index 6fed60d06a..6169f74e42 100644
--- a/java/parquet/pom.xml
+++ b/java/parquet/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/pom.xml b/java/pom.xml
index 5de4207b36..aee26d6832 100644
--- a/java/pom.xml
+++ b/java/pom.xml
@@ -21,7 +21,7 @@
     <groupId>sleeper</groupId>
     <artifactId>aws</artifactId>
     <packaging>pom</packaging>
-    <version>0.20.0</version>
+    <version>0.21.0-SNAPSHOT</version>
 
     <modules>
         <module>core</module>
diff --git a/java/query/pom.xml b/java/query/pom.xml
index 146e8bb996..fda539be16 100644
--- a/java/query/pom.xml
+++ b/java/query/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/sketches/pom.xml b/java/sketches/pom.xml
index 1b057c2056..fa936d791d 100644
--- a/java/sketches/pom.xml
+++ b/java/sketches/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/splitter/pom.xml b/java/splitter/pom.xml
index d999735bd9..e4f1448573 100644
--- a/java/splitter/pom.xml
+++ b/java/splitter/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/statestore/pom.xml b/java/statestore/pom.xml
index bf8694afb7..4e471f4cae 100644
--- a/java/statestore/pom.xml
+++ b/java/statestore/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/system-test/pom.xml b/java/system-test/pom.xml
index 934c869432..b12e80bcba 100644
--- a/java/system-test/pom.xml
+++ b/java/system-test/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>sleeper</groupId>
         <artifactId>aws</artifactId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     
     <packaging>pom</packaging>
diff --git a/java/system-test/system-test-cdk/pom.xml b/java/system-test/system-test-cdk/pom.xml
index 000560b250..4c6bc3e95e 100644
--- a/java/system-test/system-test-cdk/pom.xml
+++ b/java/system-test/system-test-cdk/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>sleeper</groupId>
         <artifactId>system-test</artifactId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>system-test-cdk</artifactId>
diff --git a/java/system-test/system-test-configuration/pom.xml b/java/system-test/system-test-configuration/pom.xml
index 87d35d77a5..b1fc41297e 100644
--- a/java/system-test/system-test-configuration/pom.xml
+++ b/java/system-test/system-test-configuration/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>sleeper</groupId>
         <artifactId>system-test</artifactId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>system-test-configuration</artifactId>
diff --git a/java/system-test/system-test-data-generation/pom.xml b/java/system-test/system-test-data-generation/pom.xml
index 1c5ce569a4..f621e28d96 100644
--- a/java/system-test/system-test-data-generation/pom.xml
+++ b/java/system-test/system-test-data-generation/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>sleeper</groupId>
         <artifactId>system-test</artifactId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>system-test-data-generation</artifactId>
diff --git a/java/system-test/system-test-drivers/pom.xml b/java/system-test/system-test-drivers/pom.xml
index 34f5eaef18..516b66380a 100644
--- a/java/system-test/system-test-drivers/pom.xml
+++ b/java/system-test/system-test-drivers/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>sleeper</groupId>
         <artifactId>system-test</artifactId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/java/system-test/system-test-suite/pom.xml b/java/system-test/system-test-suite/pom.xml
index f932865e84..4b2d68a65e 100644
--- a/java/system-test/system-test-suite/pom.xml
+++ b/java/system-test/system-test-suite/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>sleeper</groupId>
         <artifactId>system-test</artifactId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>system-test-suite</artifactId>
diff --git a/java/trino/pom.xml b/java/trino/pom.xml
index 6c453b561d..778e9136a4 100644
--- a/java/trino/pom.xml
+++ b/java/trino/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>aws</artifactId>
         <groupId>sleeper</groupId>
-        <version>0.20.0</version>
+        <version>0.21.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/python/setup.py b/python/setup.py
index 9ad03d8700..22c1b8dfcc 100644
--- a/python/setup.py
+++ b/python/setup.py
@@ -15,7 +15,7 @@
 
 setup(
     name='sleeper',
-    version='0.20.0',
+    version='0.21.0.dev1',
     description='Python client for Sleeper',
     packages=['sleeper', 'pq'],
     install_requires=[