[fix] Catch up matser docs change update

Signed-off-by: tison <[email protected]>

.editorconfig

@@ -11,5 +11,8 @@ insert_final_newline = true
 charset = utf-8
 end_of_line = lf
 
+[*.py]
+indent_size = 4
+
 [Makefile]
-indent_style = tab
+indent_style = tab

tools/pytools/lib/execute/config_doc_generator.py

@@ -19,6 +19,7 @@
 from dataclasses import dataclass
 from pathlib import Path
 
+import semver
 from command import find_command, run
 from constant import site_path
 
@@ -38,9 +39,15 @@ def execute(master: Path, version: str):
     classpath = master / 'distribution' / 'server' / 'target' / 'classpath.txt'
     classpath = classpath.read_text()
 
-    broker_doc_generator = 'org.apache.pulsar.utils.CmdGenerateDocumentation'
-    client_doc_generator = 'org.apache.pulsar.client.impl.conf.CmdGenerateDocumentation'
-    proxy_doc_generator = 'org.apache.pulsar.proxy.util.CmdGenerateDocumentation'
+    broker_doc_generator = 'org.apache.pulsar.docs.tools.CmdGenerateDocumentation'
+    client_doc_generator = 'org.apache.pulsar.docs.tools.CmdGenerateDocumentation'
+    proxy_doc_generator = 'org.apache.pulsar.docs.tools.CmdGenerateDocumentation'
+
+    # FIXME(*) b/w compatibility - removed if they are no longer maintained
+    if version != "next" and semver.VersionInfo.parse(version[:-2] + ".0") <= "3.0.0":
+        broker_doc_generator = 'org.apache.pulsar.utils.CmdGenerateDocumentation'
+        client_doc_generator = 'org.apache.pulsar.client.impl.conf.CmdGenerateDocumentation'
+        proxy_doc_generator = 'org.apache.pulsar.proxy.util.CmdGenerateDocumentation'
 
     configs = [
         Settings(