Changes since version 3.1-dev8 :

Aurelien DARRAGON (14):
      REGTESTS: log: fix log-profile.vtc
      MEDIUM: mailers: warn about deprecated legacy mailers
      MINOR: log: fix indent in strm_log()
      MINOR: log: introduce extra log profile steps
      MINOR: log: handle extra log origins in _process_send_log_override()
      MINOR: log: introduce log_orig flags
      MINOR: log: explicitly handle extra log origins as error when relevant
      MINOR: log: support extra log origins for '%OG' alias
      MINOR: proxy: add log_steps struct member
      MINOR: log: introduce "log-steps" proxy keyword
      MINOR: log: add log_orig_proxy() helper function
      MEDIUM: log: consider log-steps proxy setting for existing log origins
      DOC: config: document proxy "log-steps" keyword
      REGTESTS: add a test for proxy "log-steps"

Christopher Faulet (2):
      BUG/MEDIUM: cli: Be sure to catch immediate client abort
      DEV: flags/applet: decode appctx flags

Oliver Dala (1):
      BUG/MEDIUM: cli: Deadlock when setting frontend maxconn

Willy Tarreau (19):
      MINOR: tools: add minimal file name management
      CLEANUP: stick-table: make the file location point to a global file name
      MINOR: proxy: use the global file names for conf->file
      CLEANUP: cfgparse: factor proxy vs log-forward collisions
      BUG/MINOR: cfgparse: detect another uncaught case of duplicate defaults
      MINOR: proxy: add a list of orphaned defaults sections
      MEDIUM: cfgparse: drop duplicate named defaults sections after use
      OPTIM: cfgparse: speed up duplicate server detection
      MEDIUM: cfgparse: warn about deprecated use of duplicate server names
      BUG/MINOR: server: shut down streams under thread isolation
      BUG/MINOR: proxy: also make the cli and resolvers use the global name
      Revert "BUG/MINOR: server: shut down streams under thread isolation"
      MINOR: task: define two new one-shot events for use with WOKEN_OTHER or MSG
      BUG/MEDIUM: stream: make stream_shutdown() async-safe
      BUG/MINOR: server: make sure the HMAINT state is part of MAINT
      BUG/MINOR: queue: make sure that maintenance redispatches server queue
      MINOR: server: make srv_shutdown_sessions() call pendconn_redistribute()
      BUILD: tools: only include execinfo.h for the real backtrace() function
      MINOR: tools: do not attempt to use backtrace() on linux without glibc