# Psycopg 3.2.11

- Product: Psycopg (https://whatsnew.fyi/product/psycopg)
- Vendor: Psycopg
- Date: 2025-10-18
- Version: 3.2.11
- Original notes: https://pypi.org/project/psycopg/3.2.11/
- Permalink: https://whatsnew.fyi/product/psycopg/releases/3.2.11

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- **fixed** — Fix spurious readiness flags in some of the wait functions
- **fixed** — Fix high CPU usage using the wait_c function on Windows
- **fixed** — Fix bad data on error in binary copy
- **fixed** — Respect Copy.set_types() in TEXT copy in C version, consistently with the Python version
- **fixed** — Don't raise warning, and don't leak resources, if a builtin function is used as JSON dumper/loader function
- **changed** — Improve performance of Python conversion on results loading

- Fix spurious readiness flags in some of the wait functions (ticket #1141).
- Fix high CPU usage using the wait_c function on Windows (ticket #645).
- Fix bad data on error in binary copy (ticket #1147).
- Respect Copy.set_types() in TEXT copy in C version, consistently with the Python version (ticket #1153).
- Don’t raise warning, and don’t leak resources, if a builtin function is used as JSON dumper/loader function (ticket #1165).
- Improve performance of Python conversion on results loading (ticket #1155).