multiple: pydantic 2 compatibility, v0.3 (#26443)

Signed-off-by: ChengZi <chen.zhang@zilliz.com>
Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>
Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
Co-authored-by: Dan O'Donovan <dan.odonovan@gmail.com>
Co-authored-by: Tom Daniel Grande <tomdgrande@gmail.com>
Co-authored-by: Grande <Tom.Daniel.Grande@statsbygg.no>
Co-authored-by: Bagatur <baskaryan@gmail.com>
Co-authored-by: ccurme <chester.curme@gmail.com>
Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>
Co-authored-by: Tomaz Bratanic <bratanic.tomaz@gmail.com>
Co-authored-by: ZhangShenao <15201440436@163.com>
Co-authored-by: Friso H. Kingma <fhkingma@gmail.com>
Co-authored-by: ChengZi <chen.zhang@zilliz.com>
Co-authored-by: Nuno Campos <nuno@langchain.dev>
Co-authored-by: Morgante Pell <morgantep@google.com>

docs/scripts/generate_api_reference_links.py

@@ -10,7 +10,7 @@ from pathlib import Path
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)
 # Base URL for all class documentation
-_BASE_URL = "https://python.langchain.com/v0.2/api_reference/"
+_BASE_URL = "https://python.langchain.com/api_reference/"
 
 # Regular expression to match Python code blocks
 code_block_re = re.compile(r"^(```\s?python\n)(.*?)(```)", re.DOTALL | re.MULTILINE)
@@ -85,7 +85,7 @@ def main():
                 .replace(".md", "/")
             )
 
-            doc_url = f"https://python.langchain.com/v0.2/docs/{relative_path}"
+            doc_url = f"https://python.langchain.com/docs/{relative_path}"
             for import_info in file_imports:
                 doc_title = import_info["title"]
                 class_name = import_info["imported"]