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[RELEASE] Released version 1.8.0

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Released version 1.8.0 with the following main changes :
    - BUG/MEDIUM: stream: don't automatically forward connect nor close
    - BUG/MAJOR: stream: ensure analysers are always called upon close
    - BUG/MINOR: stream-int: don't try to read again when CF_READ_DONTWAIT is set
    - MEDIUM: mworker: Add systemd `Type=notify` support
    - BUG/MEDIUM: cache: free callback to remove from tree
    - CLEANUP: cache: remove unused struct
    - MEDIUM: cache: enable the HTTP analysers
    - CLEANUP: cache: remove wrong comment
    - MINOR: threads/atomic: rename local variables in macros to avoid conflicts
    - MINOR: threads/plock: rename local variables in macros to avoid conflicts
    - MINOR: threads/atomic: implement pl_mb() in asm on x86
    - MINOR: threads/atomic: implement pl_bts() on non-x86
    - MINOR: threads/build: atomic: replace the few inlines with macros
    - BUILD: threads/plock: fix a build issue on Clang without optimization
    - BUILD: ebtree: don't redefine types u32/s32 in scope-aware trees
    - BUILD: compiler: add a new type modifier __maybe_unused
    - BUILD: h2: mark some inlined functions "unused"
    - BUILD: server: check->desc always exists
    - BUG/MEDIUM: h2: properly report connection errors in headers and data handlers
    - MEDIUM: h2: add a function to emit an HTTP/1 request from a headers list
    - MEDIUM: h2: change hpack_decode_headers() to only provide a list of headers
    - BUG/MEDIUM: h2: always reassemble the Cookie request header field
    - BUG/MINOR: systemd: ignore daemon mode
    - CONTRIB: spoa_example: allow to compile outside HAProxy.
    - CONTRIB: spoa_example: remove bref, wordlist, cond_wordlist
    - CONTRIB: spoa_example: remove last dependencies on type "sample"
    - CONTRIB: spoa_example: remove SPOE enums that are useless for clients
    - CLEANUP: cache: reorder includes
    - MEDIUM: shctx: use unsigned int for len and block_count
    - MEDIUM: cache: "show cache" on the cli
    - BUG/MEDIUM: cache: use key=0 as a condition for freeing
    - BUG/MEDIUM: cache: refcount forbids to free the objects
    - BUG/MEDIUM: cache fix cli_kws structure
    - BUG/MEDIUM: deinit: correctly deinitialize the proxy and global listener tasks
    - BUG/MINOR: ssl: Always start the handshake if we can't send early data.
    - MINOR: ssl: Don't disable early data handling if we could not write.
    - MINOR: pools: prepare functions to override malloc/free in pools
    - MINOR: pools: implement DEBUG_UAF to detect use after free
    - BUG/MEDIUM: threads/time: fix time drift correction
    - BUG/MEDIUM: threads/time: maintain a common time reference between all threads
    - MINOR: sample: Add "thread" sample fetch
    - BUG/MINOR: Use crt_base instead of ca_base when crt is parsed on a server line
    - BUG/MINOR: stream: fix tv_request calculation for applets
    - BUG/MAJOR: h2: always remove a stream from the send list before freeing it
    - BUG/MAJOR: threads/task: dequeue expired tasks under the WQ lock
    - MINOR: ssl: Handle reading early data after writing better.
    - MINOR: mux: Make sure every string is woken up after the handshake.
    - MEDIUM: cache: store sha1 for hashing the cache key
    - MINOR: http: implement the "http-request reject" rule
    - MINOR: h2: send RST_STREAM before GOAWAY on reject
    - MEDIUM: h2: don't gracefully close the connection anymore on Connection: close
    - MINOR: h2: make use of client-fin timeout after GOAWAY
    - MEDIUM: config: ensure that tune.bufsize is at least 16384 when using HTTP/2
    - MINOR: ssl: Handle early data with BoringSSL
    - BUG/MEDIUM: stream: always release the stream-interface on abort
    - BUG/MEDIUM: cache: free ressources in chn_end_analyze
    - MINOR: cache: move the refcount decrease in the applet release
    - BUG/MINOR: listener: Allow multiple "process" options on "bind" lines
    - MINOR: config: Support a range to specify processes in "cpu-map" parameter
    - MINOR: config: Slightly change how parse_process_number works
    - MINOR: config: Export parse_process_number and use it wherever it's applicable
    - MINOR: standard: Add my_ffsl function to get the position of the bit set to one
    - MINOR: config: Add auto-increment feature for cpu-map
    - MINOR: config: Support partial ranges in cpu-map directive
    - MINOR:: config: Remove thread-map directive
    - MINOR: config: Add the threads support in cpu-map directive
    - MINOR: config: Add threads support for "process" option on "bind" lines
    - MEDIUM: listener: Bind listeners on a thread subset if specified
    - CLEANUP: debug: Use DPRINTF instead of fprintf into #ifdef DEBUG_FULL/#endif
    - CLEANUP: log: Rename Alert/Warning in ha_alert/ha_warning
    - MINOR/CLEANUP: proxy: rename "proxy" to "proxies_list"
    - CLEANUP: pools: rename all pool functions and pointers to remove this "2"
    - DOC: update the roadmap file with the latest changes merged in 1.8
    - DOC: fix mangled version in peers protocol documentation
    - DOC: add initial peers protovol v2.0 documentation.
    - DOC: mention William as maintainer of the cache and master-worker
    - DOC: add Christopher and Emeric as maintainers of the threads
    - MINOR: cache: replace a fprint() by an abort()
    - MEDIUM: cache: max-age configuration keyword
    - DOC: explain HTTP2 timeout behavior
    - DOC: cache: configuration and management
    - MAJOR: mworker: exits the master on failure
    - BUG/MINOR: threads: don't drop "extern" on the lock in include files
    - MINOR: task: keep a pointer to the currently running task
    - MINOR: task: align the rq and wq locks
    - MINOR: fd: cache-align fdtab and fdcache locks
    - MINOR: buffers: cache-align buffer_wq_lock
    - CLEANUP: server: reorder some fields in struct server to save 40 bytes
    - CLEANUP: proxy: slightly reorder the struct proxy to reduce holes
    - CLEANUP: checks: remove 16 bytes of holes in struct check
    - CLEANUP: cache: more efficiently pack the struct cache
    - CLEANUP: fd: place the lock at the beginning of struct fdtab
    - CLEANUP: pools: align pools on a cache line
    - DOC: config: add a few bits about how to configure HTTP/2
    - BUG/MAJOR: threads/queue: avoid recursive locking in pendconn_get_next_strm()
    - BUILD: Makefile: reorder object files by size
This commit is contained in:
Willy Tarreau 2017-11-26 19:25:23 +01:00
parent d73efb4349
commit 0b78792bbe
6 changed files with 112 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

98
CHANGELOG
View File

@ -1,6 +1,104 @@
ChangeLog :
===========
2017/11/26 : 1.8.0
- BUG/MEDIUM: stream: don't automatically forward connect nor close
- BUG/MAJOR: stream: ensure analysers are always called upon close
- BUG/MINOR: stream-int: don't try to read again when CF_READ_DONTWAIT is set
- MEDIUM: mworker: Add systemd `Type=notify` support
- BUG/MEDIUM: cache: free callback to remove from tree
- CLEANUP: cache: remove unused struct
- MEDIUM: cache: enable the HTTP analysers
- CLEANUP: cache: remove wrong comment
- MINOR: threads/atomic: rename local variables in macros to avoid conflicts
- MINOR: threads/plock: rename local variables in macros to avoid conflicts
- MINOR: threads/atomic: implement pl_mb() in asm on x86
- MINOR: threads/atomic: implement pl_bts() on non-x86
- MINOR: threads/build: atomic: replace the few inlines with macros
- BUILD: threads/plock: fix a build issue on Clang without optimization
- BUILD: ebtree: don't redefine types u32/s32 in scope-aware trees
- BUILD: compiler: add a new type modifier __maybe_unused
- BUILD: h2: mark some inlined functions "unused"
- BUILD: server: check->desc always exists
- BUG/MEDIUM: h2: properly report connection errors in headers and data handlers
- MEDIUM: h2: add a function to emit an HTTP/1 request from a headers list
- MEDIUM: h2: change hpack_decode_headers() to only provide a list of headers
- BUG/MEDIUM: h2: always reassemble the Cookie request header field
- BUG/MINOR: systemd: ignore daemon mode
- CONTRIB: spoa_example: allow to compile outside HAProxy.
- CONTRIB: spoa_example: remove bref, wordlist, cond_wordlist
- CONTRIB: spoa_example: remove last dependencies on type "sample"
- CONTRIB: spoa_example: remove SPOE enums that are useless for clients
- CLEANUP: cache: reorder includes
- MEDIUM: shctx: use unsigned int for len and block_count
- MEDIUM: cache: "show cache" on the cli
- BUG/MEDIUM: cache: use key=0 as a condition for freeing
- BUG/MEDIUM: cache: refcount forbids to free the objects
- BUG/MEDIUM: cache fix cli_kws structure
- BUG/MEDIUM: deinit: correctly deinitialize the proxy and global listener tasks
- BUG/MINOR: ssl: Always start the handshake if we can't send early data.
- MINOR: ssl: Don't disable early data handling if we could not write.
- MINOR: pools: prepare functions to override malloc/free in pools
- MINOR: pools: implement DEBUG_UAF to detect use after free
- BUG/MEDIUM: threads/time: fix time drift correction
- BUG/MEDIUM: threads/time: maintain a common time reference between all threads
- MINOR: sample: Add "thread" sample fetch
- BUG/MINOR: Use crt_base instead of ca_base when crt is parsed on a server line
- BUG/MINOR: stream: fix tv_request calculation for applets
- BUG/MAJOR: h2: always remove a stream from the send list before freeing it
- BUG/MAJOR: threads/task: dequeue expired tasks under the WQ lock
- MINOR: ssl: Handle reading early data after writing better.
- MINOR: mux: Make sure every string is woken up after the handshake.
- MEDIUM: cache: store sha1 for hashing the cache key
- MINOR: http: implement the "http-request reject" rule
- MINOR: h2: send RST_STREAM before GOAWAY on reject
- MEDIUM: h2: don't gracefully close the connection anymore on Connection: close
- MINOR: h2: make use of client-fin timeout after GOAWAY
- MEDIUM: config: ensure that tune.bufsize is at least 16384 when using HTTP/2
- MINOR: ssl: Handle early data with BoringSSL
- BUG/MEDIUM: stream: always release the stream-interface on abort
- BUG/MEDIUM: cache: free ressources in chn_end_analyze
- MINOR: cache: move the refcount decrease in the applet release
- BUG/MINOR: listener: Allow multiple "process" options on "bind" lines
- MINOR: config: Support a range to specify processes in "cpu-map" parameter
- MINOR: config: Slightly change how parse_process_number works
- MINOR: config: Export parse_process_number and use it wherever it's applicable
- MINOR: standard: Add my_ffsl function to get the position of the bit set to one
- MINOR: config: Add auto-increment feature for cpu-map
- MINOR: config: Support partial ranges in cpu-map directive
- MINOR:: config: Remove thread-map directive
- MINOR: config: Add the threads support in cpu-map directive
- MINOR: config: Add threads support for "process" option on "bind" lines
- MEDIUM: listener: Bind listeners on a thread subset if specified
- CLEANUP: debug: Use DPRINTF instead of fprintf into #ifdef DEBUG_FULL/#endif
- CLEANUP: log: Rename Alert/Warning in ha_alert/ha_warning
- MINOR/CLEANUP: proxy: rename "proxy" to "proxies_list"
- CLEANUP: pools: rename all pool functions and pointers to remove this "2"
- DOC: update the roadmap file with the latest changes merged in 1.8
- DOC: fix mangled version in peers protocol documentation
- DOC: add initial peers protovol v2.0 documentation.
- DOC: mention William as maintainer of the cache and master-worker
- DOC: add Christopher and Emeric as maintainers of the threads
- MINOR: cache: replace a fprint() by an abort()
- MEDIUM: cache: max-age configuration keyword
- DOC: explain HTTP2 timeout behavior
- DOC: cache: configuration and management
- MAJOR: mworker: exits the master on failure
- BUG/MINOR: threads: don't drop "extern" on the lock in include files
- MINOR: task: keep a pointer to the currently running task
- MINOR: task: align the rq and wq locks
- MINOR: fd: cache-align fdtab and fdcache locks
- MINOR: buffers: cache-align buffer_wq_lock
- CLEANUP: server: reorder some fields in struct server to save 40 bytes
- CLEANUP: proxy: slightly reorder the struct proxy to reduce holes
- CLEANUP: checks: remove 16 bytes of holes in struct check
- CLEANUP: cache: more efficiently pack the struct cache
- CLEANUP: fd: place the lock at the beginning of struct fdtab
- CLEANUP: pools: align pools on a cache line
- DOC: config: add a few bits about how to configure HTTP/2
- BUG/MAJOR: threads/queue: avoid recursive locking in pendconn_get_next_strm()
- BUILD: Makefile: reorder object files by size
2017/11/19 : 1.8-rc4
- BUG/MEDIUM: cache: does not cache if no Content-Length
- BUILD: thread/pipe: fix build without threads

13
README
View File

@ -3,17 +3,18 @@
----------------------
version 1.8
willy tarreau
2017/11/19
2017/11/26
1) How to build it
------------------
This is a development version, so it is expected to break from time to time,
to add and remove features without prior notification and it should not be used
in production. If you are not used to build from sources or if you are not used
to follow updates then it is recommended that instead you use the packages provided
by your software vendor or Linux distribution. Most of them are taking this task
This version is a stable version, which means that it belongs to a branch which
will get some fixes for bugs as they are discovered. Versions which include the
suffix "-dev" are development versions and should be avoided in production. If
you are not used to build from sources or if you are not used to follow updates
then it is recommended that instead you use the packages provided by your
software vendor or Linux distribution. Most of them are taking this task
seriously and are doing a good job at backporting important fixes. If for any
reason you'd prefer a different version than the one packaged for your system,
you want to be certain to have all the fixes or to get some commercial support,

2
VERDATE
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@ -1,2 +1,2 @@
$Format:%ci$
2017/11/19
2017/11/26

2
VERSION
View File

@ -1 +1 @@
1.8-rc4
1.8.0

2
doc/configuration.txt
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@ -4,7 +4,7 @@
----------------------
version 1.8
willy tarreau
2017/11/19
2017/11/26
This document covers the configuration language as implemented in the version

5
examples/haproxy.spec
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@ -1,6 +1,6 @@
Summary: HA-Proxy is a TCP/HTTP reverse proxy for high availability environments
Name: haproxy
Version: 1.8-rc4
Version: 1.8.0
Release: 1
License: GPL
Group: System Environment/Daemons
@ -74,6 +74,9 @@ fi
%attr(0755,root,root) %config %{_sysconfdir}/rc.d/init.d/%{name}
%changelog
* Sun Nov 26 2017 Willy Tarreau <w@1wt.eu>
- updated to 1.8.0
* Sun Nov 19 2017 Willy Tarreau <w@1wt.eu>
- updated to 1.8-rc4