Changelog for libvarnishapi2-6.2.1-lp152.2.1.x86_64.rpm :

* Tue Jun 09 2020 Jan Engelhardt - Add 0001-Clear-err_code-and-err_reason-at-start-of-request-ha.patch [CVE-2019-20637, boo#1169040]- Add 0001-Handle-badly-formatted-proxy-TLVs.patch [CVE-2020-11653, boo#1169039]
* Wed Sep 04 2019 Jan Engelhardt - Update to release 6.2.1
* Bugfix for CVE-2019-15892 [boo#1149382]
* Mon Aug 26 2019 Jan Engelhardt - Add uninit.patch.
* Wed Mar 27 2019 Samu Voutilainen - Updated to 6.2.0
* Added a thread pool watchdog which will restart the worker process if scheduling tasks onto worker threads appears stuck. The new parameter \"thread_pool_watchdog\" configures it.- Disabled error for clobbering, which caused bogus error in varnishtest
* Wed May 02 2018 jengelhAATTinai.de- Put %fillup back into %post
* Mon Mar 19 2018 jengelhAATTinai.de- Update to new upstream release 6.0.0
* Added support for Unix Domain Sockets, both for clients and for backend servers. This brings a new level of the VCL language, version 4.1.
* Always use HTTP/1.1 on backend connections for pass fetch.
* Thu Nov 23 2017 rbrownAATTsuse.com- Replace references to /var/adm/fillup-templates with new %_fillupdir macro (boo#1069468)
* Fri Jun 23 2017 antoine.belvireAATTopensuse.org- Update to version 5.1.2:
* Fix an endless loop in Backend Polling (#2295)
* Fix a Chunked bug in tight workspaces (#2207, #2275)
* Fix a bug relating to req.body when on waitinglist (#2266)
* Handle EPIPE on broken TCP connections (#2267)
* Work around the x86 arch\'s turbo-double FP format in parameter setup code. (#1875)
* Fix race related to backend probe with proxy header (#2278)
* Keep VCL temperature consistent between mgt/worker also when worker protests.
* A lot of HTTP/2 fixes.- Changes introduced by version 5.1.1:
* Fix bug introduced by stubborn old bugger right before release 5.1.0 was cut.- Changes introduced by version 5.1.0:
* Added varnishd command-line options -I, -x and -?, and tightened restrictions on permitted combinations of options.
* More progress on support for HTTP/2.
* Add ``return(fail)`` to almost all VCL subroutines.
* Restored the old hit-for-pass, invoked with ``return(pass(DURATION))`` from ``vcl_backend_response``. hit-for-miss remains the default. Added the cache_hitmiss stat, and cache_hitpass only counts the new/old hit-for-pass cases. Restored HitPass to the Varnish log, and added HitMiss. Added the HFP prefix to TTL log entries to log a hit-for-pass duration.
* Rolled back the fix for #1206. Client delivery decides solely whether to send a 304 client response, based on client request and response headers.
* Added vtest.sh.
* Added vxid as a lefthand side for VSL queries.
* Added the setenv and write_body commands for Varnish test cases (VTCs). err_shell is deprecated. Also added the operators - cliexpect, -match and -hdrlen, and -reason replaces -msg. Added the ${bad_backend} macro.
* varnishtest can be stopped with the TERM, INT and KILL signals, but not with HUP.
* The fallback director has now an extra, optional parameter to keep using the current backend until it falls sick.
* VMOD shared libraries are now copied to the workdir, to avoid problems when VMODs are updated via packaging systems.
* Bump the VRT version to 6.0.
* Export more symbols from libvarnishapi.so.
* The size of the VSL log is limited to 4G-1b, placing upper bounds on the -l option and the vsl_space and vsm_space parameters.
* Added parameters clock_step, thread_pool_reserve and ban_cutoff.
* Parameters vcl_dir and vmod_dir are deprecated, use vcl_path and vmod_path instead.
* All parameters are defined, even on platforms that don\'t support them. An unsupported parameter is documented as such in param.show. Setting such a parameter is not an error, but has no effect.
* Clarified the interpretations of the + and - operators in VCL with operands of the various data types.
* DURATION types may be used in boolean contexts.
* INT, DURATION and REAL values can now be negative.
* Response codes 1000 or greater may now be set in VCL internally. resp.status is delivered modulo 1000 in client responses.
* IP addresses can be compared for equality in VCL.
* Introduce the STEVEDORE data type, and the objects storage.SNAME in VCL. Added req.storage and beresp.storage; beresp.storage_hint is deprecated.
* Retired the umem stevedore.
* req.ttl is deprecated.
* Added std.getenv() and std.late_100_continue().
* The fetch_failed stat is incremented for any kind of fetch failure.
* Added the stats n_test_gunzip and bans_lurker_obj_killed_cutoff.
* Clarified the meanings of the %r, %{X}i and %{X}o formatters in varnishncsa.- Add varnish-5.1.2-add-fallthrough-comments.patch to fix build with GCC 7 (boo#1041259).
* Tue May 16 2017 dimstarAATTopensuse.org- BuildRequire python3-docutils instead of python-docutils.
* Sun Sep 25 2016 jengelhAATTinai.de- Update to new upstream release 5.0.0- The varnishd \"-u NNN\" option, which may be remaining in /etc/sysconfig/varnish, has been replaced with \"-j unix,user=NNN\".
* Varnish 5.0 changes some (mostly) internal APIs and adds some major new features over Varnish 4.1.
* 5.0 supports jumping from the active VCL\'s vcl_recv{} to another VCL via a VCL label.
* Very Experimental HTTP/2 support
* We have added to the \"directors\" VMOD — an overhauled version of a director which was available as an out-of-tree VMOD under the name VSLP for a couple of years. It is basically a better hash director which uses consistent hashing to provide improved stability of backend node selection when the configuration and/or health state of backends changes.
* Hit-For-Pass is now actually Hit-For-Miss
* We have made the ban lurker even more efficient by example of some real live situations with tens of thousands of bans using inefficient regular expressions.
* The waitinglist logic for ESI subrequests now uses condition variables to trigger immediate continuation of ESI processing when an object being waited for becomes available.
* Backend PROXY protocol requests are now supported through the .proxy_header attribute of the backend definition.
* VCL files are now also being searched for in /usr/share/varnish/vcl if not found in /etc/varnish.
* The basic device detection vcl is now bundled with varnish.
* Thu Aug 18 2016 dimstarAATTopensuse.org- Add \"-ffloat-store -fexcess-precision=standard\" to CFLAGS when building for ix86, working around bug gcc#323. See also gh#varnish/Varnish-Cache#88.
* Fri Apr 22 2016 jengelhAATTinai.de- Update to new upstream release 4.1.2
* vmods: Passing VCL ACL to a vmod is now possible.
* vmods: VRT_MINOR_VERSION increase due to new function: VRT_acl_match()
* Be stricter when parsing a HTTP request to avoid potential HTTP smuggling attacks against vulnerable backends.
* Tue Mar 08 2016 jengelhAATTinai.de- Report testsuite failure to build log and make testsuite nonfatal as there seems to be one swaying test, tests/r01478.vtc.
* Tue Feb 16 2016 eshmarnevAATTsuse.com- disable silent rules in spec file.- enable testsuite for varnish.
* Tue Feb 16 2016 eshmarnevAATTsuse.com- Update to new upstream release 4.1.1
* Improved security features (jails).
* Support for PROXY protocol.
* Warm and cold VCL states.
* Backends defined through VMODs.
* A lot of bugs were fixed.- Delete 0001-Fail-fetch-on-malformed-Content-Length-header.patch, this issue was fixed in upstream.- Add \'su varnish varnish\' line to varnish.logrotate file.- Cleanup with spec-cleaner.
* Fri Mar 27 2015 jengelhAATTinai.de- Update to new upstream release 4.0.3
* Full support for streaming objects through from the backend on a cache miss. Bytes will be sent to 1..n requesting clients as they come in from the backend server.
* Background (re)fetch of expired objects. On a cache miss where a stale copy is available, serve the client the stale copy while fetching an updated copy from the backend in the background.
* New varnishlog query language, allowing automatic grouping of requests when debugging ESI or a failed backend request.
* Comprehensive request timestamp and byte counters.- Add 0001-Fail-fetch-on-malformed-Content-Length-header.patch [bnc#921316]