···11# Changelog
2233+## Unreleased
44+55+- The `wisp` module gains the `json_response` function.
66+37## v0.4.0 - 2023-08-24
4855-- The `wisp` module gains the `json_response`, `set_header`,
66- `string_builder_body`, `string_body`, `json_body`, `unprocessable_entity`,
77- `require_json` and `require_content_type` functions.
99+- The `wisp` module gains the `set_header`, `string_builder_body`,
1010+ `string_body`, `json_body`, `unprocessable_entity`, `require_json` and
1111+ `require_content_type` functions.
812- The `wisp/testing` module gains the `post_json`, `put_json`, `patch_json`,
913 `delete_json`, and `set_header` functions.
1014- The request construction functions in the `wisp/testing` module now support