Changes since version 2.2-dev3 : Christopher Faulet (3): MINOR: contrib/prometheus-exporter: Add the last heathcheck duration metric BUG/MINOR: http-htx: Do case-insensive comparisons on Host header name MINOR: mux-h1: Remove useless case-insensitive comparisons Emmanuel Hocdet (4): MINOR: ssl: move find certificate chain code to its own function MINOR: ssl: resolve issuers chain later MINOR: ssl: resolve ocsp_issuer later MINOR: ssl/cli: "show ssl cert" command should print the "Chain Filename:" Ilya Shipitsin (1): BUILD: cirrus-ci: suppress OS version check when installing packages Jerome Magnin (1): BUG/MINOR: http_ana: make sure redirect flags don't have overlapping bits Lukas Tribus (1): BUG/MINOR: dns: ignore trailing dot Tim Duesterhus (1): BUG/MINOR: sample: Make sure to return stable IDs in the unique-id fetch William Lallemand (1): BUG/MEDIUM: ssl: chain must be initialized with sk_X509_new_null() Willy Tarreau (13): MEDIUM: buffer: remove the buffer_wq lock BUG/MINOR: h2: reject again empty :path pseudo-headers MINOR: wdt: always clear sigev_value to make valgrind happy MINOR: epoll: always initialize all of epoll_event to please valgrind CLEANUP: fd: remove the FD_EV_STATUS aggregate CLEANUP: fd: remove some unneeded definitions of FD_EV_* flags MINOR: fd: merge the read and write error bits into RW error MINOR: rawsock: always mark the FD not ready when we're certain it happens MEDIUM: connection: make the subscribe() call able to wakeup if ready MEDIUM: connection: don't stop receiving events in the FD handler MEDIUM: mux-h1: do not blindly wake up the tasklet at end of request anymore BUG/MINOR: arg: don't reject missing optional args MINOR: tools: make sure to correctly check the returned 'ms' in date2std_log