Unable to retrieve results using pysolr.search() with grouping

[prasadbattularaghavendra]

I have

• [x] Tested with the latest release
• [ ] Tested with the current master branch
• [x] Searched for similar existing issues

Expected behavior

I expect to retrieve search results grouped by the specified field (sno) based on the provided query. The results should be similar to what I see in the Solr UI.

Actual behavior

No search results are returned. The results variable is empty.

Steps to reproduce the behavior

1. Use pysolr library to connect to Solr instance.
2. Execute the following search query with grouping in Python:

results = solr.search(query, **{"group": "true", "group_field": "sno", "group_offset": 0,
    "group_limit": 1, "group_sort": "date desc", "group_ngroups": "true", "rows": 1000})

Alternatively, I tried the query below which gives me:

_(HTTP 400): [Reason: invalid boolean value: True]_- 
results = solr.search(query, **{_"group":True_, "group_field": "sno", "group_offset": 0,
    "group_limit": 1, "group_sort": "date desc", _"group_ngroups": True,_ "rows": 1000})

Configuration

• Operating system version: Windows 10
• Search engine version:
• Python version: 3.8
• pysolr version: 3.9.0