business_glossary_export_v2.py usage as documented in https://cloud.google.com/dataplex/docs/migrate-glossaries fails

[evarghese]

I am attempting to follow the directions in the migration document. While attempting to run the script as per these instructions. I get the following error:

15:57:26 : INFO : Debug logging to logs.txt is enabled.
15:57:28 : INFO : Fetching entries in the Glossary...
15:57:28 : ERROR : Can't proceed with export. Details: Method not found.
15:57:28 : ERROR : Can't proceed with export. Details: Method not found.

Output in the debug file:

2025-08-21 15:35:47,780 - glossary_tool - INFO - setup_file_logging - Debug logging to logs.txt is enabled.
2025-08-21 15:35:49,296 - glossary_tool - INFO - main - Fetching entries in the Glossary...
2025-08-21 15:35:49,297 - glossary_tool - DEBUG - fetch_api_response - [GET https://datacatalog.googleapis.com/v2/projects/970473524684/locations/global/entryGroups/dc_glossary_plos_business_glossarypgglqui/entries?view=FULL&pageSize=1000] Initiating call with project_id: plos-data and request_body: None
2025-08-21 15:35:49,404 - glossary_tool - DEBUG - fetch_api_response - [GET https://datacatalog.googleapis.com/v2/projects/970473524684/locations/global/entryGroups/dc_glossary_plos_business_glossarypgglqui/entries?view=FULL&pageSize=1000] Response status: 404, Response text: {
  "error": {
    "code": 404,
    "message": "Method not found.",
    "status": "NOT_FOUND"
  }
}

logs_20250821_155726.txt

Expectation:
The script runs without errors.

Possible issue:
I'm not sure the datacatalog api is v2 as per

dataplex-labs/dataplex-quickstart-labs/00-resources/scripts/python/business-glossary-import/bg_import/business_glossary_export_v2.py

Line 125 in 9ed7c76

url = f"https://datacatalog.googleapis.com/v2/{key}/entries/{entry_id}"

and

dataplex-labs/dataplex-quickstart-labs/00-resources/scripts/python/business-glossary-import/bg_import/utils.py

Line 20 in 9ed7c76

DATACATALOG_BASE_URL = "https://datacatalog.googleapis.com/v2"

I'm only seeing v1 and v1beta in https://cloud.google.com/data-catalog/docs/reference/rest