Log Message:
haproxy: updated to 2.9.4

2.9.4
- BUG/MINOR: h3: fix checking on NULL Tx buffer
- DOC: configuration: fix set-dst in actions keywords matrix
- BUG/MEDIUM: mux-h2: refine connection vs stream error on headers
- MINOR: mux-h2/traces: add a missing trace on connection WU with negative inc
- BUG/MEDIUM: cli: some err/warn msg dumps add LR into CSV output on stat's CLI
- BUG/MINOR: jwt: fix jwt_verify crash on 32-bit archs
- BUG/MINOR: hlua: fix uninitialized var in hlua_core_get_var()
- BUG/MEDIUM: cache: Fix crash when deleting secondary entry
- BUG/MINOR: quic: newreno QUIC congestion control algorithm no more available
- CLEANUP: quic: Remove unused CUBIC_BETA_SCALE_FACTOR_SHIFT macro.
- MINOR: quic: Stop hardcoding a scale shifting value (CUBIC_BETA_SCALE_FACTOR_SHIFT)
- MINOR: quic: extract qc_stream_buf free in a dedicated function
- BUG/MEDIUM: quic: remove unsent data from qc_stream_desc buf
- DOC: configuration: clarify http-request wait-for-body
- BUG/MAJOR: ssl_sock: Always clear retry flags in read/write functions
- MINOR: h3: add traces for stream sending function
- BUG/MEDIUM: h3: do not crash on invalid response status code
- BUG/MEDIUM: qpack: allow 6xx..9xx status codes
- BUG/MEDIUM: quic: fix crash on invalid qc_stream_buf_free() BUG_ON
- BUG/MINOR: h1: Don't support LF only at the end of chunks
- BUG/MEDIUM: h1: Don't support LF only to mark the end of a chunk size
- DOC: httpclient: add dedicated httpclient section
- BUG/MINOR: h1-htx: properly initialize the err_pos field
- BUG/MEDIUM: h1: always reject the NUL character in header values