diff --git a/.github/workflows/build-ce7-releases.yml b/.github/workflows/build-ce7-releases.yml
index d84825e0..3763a313 100644
--- a/.github/workflows/build-ce7-releases.yml
+++ b/.github/workflows/build-ce7-releases.yml
@@ -12,7 +12,7 @@ jobs:
     strategy:
       matrix:
         sparkver: [spark-3.0, spark-3.1, spark-3.2, spark-3.3, spark-3.4, spark-3.5]
-        blazever: [3.0.1]
+        blazever: [4.0.0]
 
     steps:
       - uses: actions/checkout@v4
diff --git a/RELEASES.md b/RELEASES.md
index 4ed7b0a5..32725386 100644
--- a/RELEASES.md
+++ b/RELEASES.md
@@ -1,10 +1,18 @@
-# blaze-v3.0.1
+# blaze-v4.0.0
 
-## Features
-* Supports spark3.0/3.2/3.3.
+## New features
+* supports spark3.0/3.1/3.2/3.3/3.4/3.5.
+* supports integrating with Apache Celeborn.
+* supports native ORC input format.
+* supports bloom filter join introduced in spark 3.5.
+* supports forceShuffledHashJoin for running tpch/tpcds benchmarks.
+* new supported native expression/functions: year, month, day, md5.
 
-## Performance
-fix GetJsonObject conversion, supporting faster get_json_object with sonic-rs.
+## Bug fixes
+* add missing UDTF.terminate() invokes.
+* fix NPE while executing some native spark physical plans.
 
-## Bugfix
-* fix childOrderingRequiredTag computation logic.
+## Performance
+* use custom implemented hash table for faster joining, supporting SIMD, bulk searching, memory prefetching, etc.
+* improve shuffle write performance.
+* reuse FSDataInputStream for same input file.
diff --git a/pom.xml b/pom.xml
index 0f2f7619..42868d1e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
   </modules>
 
   <properties>
-    <revision>3.0.1-SNAPSHOT</revision>
+    <revision>4.0.0-SNAPSHOT</revision>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <arrowVersion>16.0.0</arrowVersion>
     <protobufVersion>3.21.9</protobufVersion>