update RN

Author: HTHou

RELEASE_NOTES.md

@@ -19,6 +19,36 @@
 
 -->
 
+# Apache IoTDB 2.0.3
+
+## Features & Improvements
+
+- Data Query: Added new aggregate function count_if and scalar functions greatest / least to the table model.
+- Data Query: Significantly improved the performance of full-table count(*) queries in the table model.
+- AI Management: Added timestamps to the results returned by AINode.
+- System Management: Optimized the performance of the table model's metadata module.
+- System Management: Enabled the table model to actively listens and loads TsFile.
+- System Management: Added support for TsBlock deserialization in the Python and Go client query interfaces.
+- Ecosystem Integration: Expanded the table model's ecosystem to integrate with Spark.
+- Scripts and Tools: The import-schema and export-schema scripts now support importing and exporting metadata for the table model.
+- ...
+
+## Bugs
+
+- Fixed the issue where a single write request exceeding the total size of the WAL queue caused write queries to hang.
+- Fixed the issue where the receiver experienced OOM (Out of Memory) after resuming synchronization following a long period of inactivity.
+- Fixed the issue where repeatedly setting TTL for DB and Table led to inserted data being unqueryable and returning an empty list.
+- Fixed the issue where a regular user with create+insert permissions on a table encountered exceptions when loading tsfile.
+- Fixed the issue where passwords were logged when SessionPool getSession timed out.
+- Fixed the issue in the Go client tree model query interface where the absence of a check for the Time column led to an "index out of range [-1]" error when retrieving Time column data.
+- Fixed the issue where distinct hits aggregate pushdown optimization and is used with group by date_bin, causing execution exceptions in aggregate queries.
+- Fixed the issue of whitespace characters at the beginning and end of port and directory address parameters in the configuration file.
+- Fixed the issue where setting the maximum number of concurrent RPC clients less than the number of CPU threads caused DN startup failure.
+- Fixed the issue where using a template, after activation, writing to extended columns, and then creating a pipe, caused the series under the device to double.
+- Fixed the issue where metadata synchronization, creating a pipe after a template, caused the series to double when using show timeseries.
+- Fixed the issue where a regular user with INSERT permissions encountered exceptions when exporting metadata using export-schema.sh.
+- ...
+
 # Apache IoTDB 2.0.2
 
 ## Features & Improvements

iotdb-client/jdbc/src/main/feature/feature.xml

@@ -18,7 +18,7 @@
 
 -->
 <features xmlns="http://karaf.apache.org/xmlns/features/v1.5.0" name="driver-s7-feature">
-    <feature name="iotdb-feature" description="iotdb-feature" version="1.3.3">
+    <feature name="iotdb-feature" description="iotdb-feature" version="2.0.3">
         <details>Feature to install required Bundle to use IoTDB inside Karaf container</details>
         <feature prerequisite="true">wrap</feature>
         <feature>scr</feature>

iotdb-core/ainode/pyproject.toml

@@ -21,7 +21,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "apache-iotdb-ainode"
-version = "2.0.0.dev"
+version = "2.0.3"
 description = "Apache IoTDB AINode"
 readme = "README.md"
 authors = ["Apache Software Foundation <[email protected]>"]