[build] Update version to 3.5-SNAPSHOT

This closes #4008

Author: lvyanquan

Dockerfile

@@ -17,7 +17,7 @@
 
 FROM flink
 
-ARG FLINK_CDC_VERSION=3.4-SNAPSHOT
+ARG FLINK_CDC_VERSION=3.5-SNAPSHOT
 ARG PIPELINE_DEFINITION_FILE
 
 RUN mkdir -p /opt/flink-cdc

docs/config.toml

@@ -34,11 +34,11 @@ pygmentsUseClasses = true
   # where we change the version for the complete docs when forking of a release
   # branch etc.
   # The full version string as referenced in Maven (e.g. 1.2.1)
-  Version = "3.4-SNAPSHOT"
+  Version = "3.5-SNAPSHOT"
 
   # For stable releases, leave the bugfix version out (e.g. 1.2). For snapshot
   # release this should be the same as the regular version
-  VersionTitle = "3.4-SNAPSHOT"
+  VersionTitle = "3.5-SNAPSHOT"
 
   # The branch for this version of Apache Flink CDC
   Branch = "master"
@@ -58,6 +58,7 @@ pygmentsUseClasses = true
   ]
 
   PreviousDocs = [
+    ["3.4", "https://nightlies.apache.org/flink/flink-cdc-docs-release-3.4"],
     ["3.3", "https://nightlies.apache.org/flink/flink-cdc-docs-release-3.3"],
     ["3.2", "https://nightlies.apache.org/flink/flink-cdc-docs-release-3.2"],
     ["3.1", "https://nightlies.apache.org/flink/flink-cdc-docs-release-3.1"]

pom.xml

@@ -59,7 +59,7 @@ limitations under the License.
     </scm>
 
     <properties>
-        <revision>3.4-SNAPSHOT</revision>
+        <revision>3.5-SNAPSHOT</revision>
         <scala.binary.version>2.12</scala.binary.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <!-- Enforce single fork execution due to heavy mini cluster use in the tests -->