- version update to 2.4.39
* mod_proxy/ssl: Cleanup per-request SSL configuration anytime a
backend connection is recycled/reused to avoid a possible crash
with some SSLProxy configurations in or
context. PR 63256. [Yann Ylavic]
* mod_ssl: Correctly restore SSL verify state after TLSv1.3 PHA
failure. [Michael Kaufmann ]
* mod_log_config: Support %{c}h for conn-hostname, %h for
useragent_host PR 55348
* mod_socache_redis: Support for Redis as socache storage
provider.
* core: new configuration option 'MergeSlashes on|off' that
controls handling of multiple, consecutive slash ('/')
characters in the path component of the request URL. [Eric
Covener]
* mod_http2: when SSL renegotiation is inhibited and a 403
ErrorDocument is in play, the proper HTTP/2 stream reset did
not trigger with H2_ERR_HTTP_1_1_REQUIRED. Fixed. [Michael
Kaufmann]
* mod_http2: new configuration directive: `H2Padding numbits` to
control padding of HTTP/2 payload frames. 'numbits' is a number
from 0-8, controlling the range of padding bytes added to a
frame. The actual number added is chosen randomly per frame.
This applies to HEADERS, DATA and PUSH_PROMISE frames equally.
The default continues to be 0, e.g. no padding. [Stefan
Eissing]
* mod_http2: ripping out all the h2_req_engine internal features
now that mod_proxy_http2 has no more need for it. Optional
functions are still declared but no longer implemented. While
previous mod_proxy_http2 will work with this, it is