Changes since version 2.1.8 :

Christopher Faulet (17):
      BUG/MEDIUM: mux-h1: Refresh H1 connection timeout after a synchronous send
      BUG/MEDIUM: map/lua: Return an error if a map is loaded during runtime
      MINOR: arg: Add an argument type to keep a reference on opaque data
      BUG/MINOR: converters: Store the sink in an arg pointer for debug() converter
      BUG/MINOR: lua: Duplicate map name to load it when a new Map object is created
      BUG/MINOR: arg: Fix leaks during arguments validation for fetches/converters
      BUG/MINOR: lua: Check argument type to convert it to IPv4/IPv6 arg validation
      BUG/MINOR: lua: Check argument type to convert it to IP mask in arg validation
      MINOR: hlua: Don't needlessly copy lua strings in trash during args validation
      BUG/MINOR: lua: Duplicate lua strings in sample fetches/converters arg array
      MEDIUM: lua: Don't filter exported fetches and converters
      MINOR: http-htx: Add an option to eval query-string when the path is replaced
      BUG/MINOR: http-rules: Replace path and query-string in "replace-path" action
      BUG/MEDIUM: doc: Fix replace-path action description
      Revert "BUG/MINOR: http-rules: Replace path and query-string in "replace-path" action"
      BUG/MEDIUM: pattern: Renew the pattern expression revision when it is pruned
      MINOR: arg: Use chunk_destroy() to release string arguments

Gilchrist Dadaglo (5):
      BUG/MAJOR: contrib/spoa-server: Fix unhandled python call leading to memory leak
      BUG/MINOR: contrib/spoa-server: Ensure ip address references are freed
      BUG/MINOR: contrib/spoa-server: Do not free reference to NULL
      BUG/MINOR: contrib/spoa-server: Updating references to free in case of failure
      BUG/MEDIUM: contrib/spoa-server: Fix ipv4_address used instead of ipv6_address

Tim Duesterhus (3):
      DOC: cache: Use '<name>' instead of '<id>' in error message
      MINOR: Commit .gitattributes
      CLEANUP: Update .gitignore

Victor Kislov (1):
      BUG/MINOR: auth: report valid crypto(3) support depending on build options

William Lallemand (5):
      BUG/MINOR: ssl: fix memory leak at OCSP loading
      BUG/MEDIUM: ssl: memory leak of ocsp data at SSL_CTX_free()
      BUG/MINOR: snapshots: leak of snapshots on deinit()
      BUG/MINOR: startup: haproxy -s cause 100% cpu
      BUG/MEDIUM: ssl: check OCSP calloc in ssl_sock_load_ocsp()

Willy Tarreau (9):
      SCRIPTS: git-show-backports: make -m most only show the left branch
      SCRIPTS: git-show-backports: emit the shell command to backport a commit
      BUG/MINOR: stats: use strncmp() instead of memcmp() on health states
      BUG/MEDIUM: htx: smp_prefetch_htx() must always validate the direction
      BUG/MINOR: reload: do not fail when no socket is sent
      BUG/MINOR: threads: work around a libgcc_s issue with chrooting
      BUILD: thread: limit the libgcc_s workaround to glibc only
      BUG/MEDIUM: mux-h1: always apply the timeout on half-closed connections
      BUILD: threads: better workaround for late loading of libgcc_s