0.28.0 (2025-12-03)

Breaking Changes

• URL-encode path parameters in generated endpoints (#1349)

Fixes

Fix bad code generation

#1360 by @EricAtORS

This fixes:

• missing parenthesis in to_multipart
  #1338 #1318
• missing imports in the lazy eval in to_multipart:
  #931 and #1051

Fix optional bodies

If a body is not required (the default), it will now:

1. Have Unset as part of its type annotation.
2. Default to a value of UNSET
3. Not be included in the request if it is UNSET

Thanks @orelmaliach for the report! Fixes #1354