Changes since version 2.7-dev5 :

Brad Smith (2):
      MINOR: Revert part of clarifying samples support per os commit
      BUILD: makefile: enable crypt(3) for NetBSD

Christopher Faulet (2):
      MINOR: http-check: Remove support for headers/body in "option httpchk" version
      BUG/MINOR: h1: Support headers case adjustment for TCP proxies

Frédéric Lécaille (6):
      BUG/MINOR: quic: Retransmitted frames marked as acknowledged
      BUG/MINOR: quic: Possible crash with "tls-ticket-keys" on QUIC bind lines
      BUG/MINOR: quic: Possible crash when verifying certificates
      MINOR: quic: Add traces about sent or resent TX frames
      MINOR: quic: No TRACE_LEAVE() in retrieve_qc_conn_from_cid()
      BUG/MINOR: quic: Wrong connection ID to thread ID association

William Lallemand (7):
      BUILD: quic: add some ifdef around the SSL_ERROR_* for libressl
      BUILD: ssl: fix ssl_sock_switchtx_cbk when no client_hello_cb
      BUILD: quic: temporarly ignore chacha20_poly1305 for libressl
      BUILD: quic: enable early data only with >= openssl 1.1.1
      BUILD: ssl: fix the ifdef mess in ssl_sock_initial_ctx
      BUILD: quic: fix the #ifdef in ssl_quic_initial_ctx()
      MINOR: quic: add QUIC support when no client_hello_cb