* Python3: refactor returned traceback
Exceptions provide __traceback__ reference since Python 3.0
(and creating cyclic references has not been big deal since Python 2.2)
* --reload: publish entire exception, not just traceback
This is dangerous insofar as the exception text is more
likely to contain secrets than the quoted lines from traceback are.
However, the difference between the two is minor compared to the
primary danger of enabling this on a production machine, so focus
on that instead!
- Bump version to 24.1.0
- Add PROXY protocol v2 documentation to deploy guide
- Add 24.1.0 changelog with new features and bug fixes
- Update all docs.gunicorn.org URLs to gunicorn.org
Extend --proxy-protocol to accept version values (off, v1, v2, auto) instead
of being boolean-only. This allows explicit control over which PROXY protocol
versions are accepted.
Changes:
- Add InvalidProxyHeader exception for v2 binary header errors
- Add validate_proxy_protocol() validator with backwards compatibility
- Update ProxyProtocol setting with nargs="?" and const="auto"
- Add PROXY v2 constants (PP_V2_SIGNATURE, PPCommand, PPFamily, PPProtocol)
- Add _parse_proxy_protocol_v1() and _parse_proxy_protocol_v2() methods
- Update both sync (message.py) and async (asgi/message.py) parsers
- Add hex escape handling in treq.py for v2 binary test data
- Add test cases for v2 TCPv4 and TCPv6
Backwards compatible: --proxy-protocol alone (or True) maps to "auto".
Closes#2912
The syslog_addr setting has different defaults depending on the
platform (macOS, FreeBSD, OpenBSD, Linux). Added default_doc to
show all platform-specific defaults in the documentation, ensuring
consistent output regardless of which platform generates the docs.
Also kept the diagnostic git diff in CI for future debugging.
- Change settings headers to h2 sections / h3 settings for TOC visibility
- Enable toc.integrate to show TOC in left sidebar
- Add JavaScript for collapsible section toggles on settings page
