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Comparing AnyEvent/Changes (file contents):
Revision 1.462 by root, Sat Aug 13 02:35:32 2011 UTC vs.
Revision 1.547 by root, Fri Apr 13 04:38:13 2012 UTC

1Revision history for Perl extension AnyEvent. 1Revision history for Perl extension AnyEvent.
2 2
3TODO: document TCP_*** constants 3TODO: document TCP_*** constants
4TODO: catch AE::xxx for anyevent strict and anyevent debug 4TODO: add debug/trace logging to some modules
5TODO: anyevent::trace? or debug tracing all watchers? 5TODO: use the eval-with-cb-call trick also to speed up JSON?
6TODO: anyevent strict checking for $_ changes? 6TODO: common pitfalls?
7 7
8TODO: redesign Impl 87.0 Fri Apr 13 06:33:30 CEST 2012
9TODO: make ae::run mroe robust against eintr, Andrew Suffield 9 - child watchers are broken in POE 1.352 (also many earlier
10TODO: IO::Async sometimes cancels the wrong timer when you call cancel_timer -wait for IO::Async release. 10 versions) and there seems to be no way to work around it, as POE
11TODO: wrap 11 itself is inherently racy. Document this regression and add a delay
12TODO: shell on env 12 in t/68_poe_03_child.t for the time being.
13TODO: parse_unix??? 13 - new module AnyEvent::IO, that is a frontend to either a pure-perl
14TODO: debug shell pid? 14 synchronous I/O implementation (AnyEvent::IO::Perl), or to the
15 asynchronous I/O extension IO::AIO (AnyEvent::IO::IOAIO).
16 - load /etc/hosts only when DNS has no answer.
17 - stat /etc/hosts on every access and reload it if it changed.
18 - load /etc/hosts via AnyEvent::IO - potentially asynchronous.
19 - fix a buggy croak in the dh parameter rsading in AnyEvent::TLS.
20 - AnyEvent::Log log_to_file and log_to_path now use AnyEvent::IO. As
21 a side effect, they now use true appending as opposed to libc
22 appending, and the file might not have been opened when the function
23 returns.
24 - the default logging level was not properly documented in a variety of
25 places, this has hopefully been rectified.
26 - updated uts46data.pl for unicode 6.1.0.
27 - made log messages genearted by AnyEvent submodules not
28 include the package name anymore, as it will be logged
29 by default already.
30 - upgrade to the trick used by common-sense 3.5 to work
31 around extra warning torture/breakage under perl 5.15.x.
32 - log messages by anyevent are now ucfirst, are usually full
33 sentences and do no longer include the package name.
34 - the storable read type would sometimes throw an exception instead
35 of causing EBADMSG (analyzed by Maxime Soulé).
36 - work around a bug in openssl 1.0.1 which enforces a minimum rsa
37 keysize (reported by Paul Howarth).
38 - documented Rocco fabricating statements about AnyEvent and me.
39
406.14 Tue Jan 31 20:00:24 CET 2012
41 - AnyEvent::Impl::Tk was broken due to a mysterious "die" inside,
42 probably an editing mistake (reported by Darin McBride).
43
446.13 Thu Jan 12 07:27:01 CET 2012
45 - AnyEvent::Util::fork_call checked for POSIX availability in the wrong way,
46 causing it to fail if POSIX wasn't loaded already (analysed by Rock Power).
47 - AnyEvent::Handle::push_read (line => did pass $1 directly, so
48 regex-matching inside the callback would change the parameter, despite
49 $1 being dynamically scoped per-block. this perl bug is now being
50 worked around (testcase by Cindy Wang).
51
526.12 Mon Dec 12 13:21:10 CET 2011
53 - $! was clobbered by subsequent calls in tcp_connect, due to
54 the postpone not saving/restoring it (analyzed by Richard Garnish).
55
566.11 Tue Nov 22 10:36:05 CET 2011
57 - Tk cannot create windows when tainted unless you set a title, so
58 set a dummy title for AnyEvent's dummy mainwindow. How dummy.
59 - escape any nonprintable/nonascii characters when stringifying
60 backtraces.
61 - log the reason loading an interface module fails to load at level debug.
62
636.1 Tue Oct 4 19:44:30 CEST 2011
64 - INCOMPATIBLE CHANGE: the default log level is now "4" (error
65 and above), and some messages inside AnyEvent have been elevated
66 to higher log levels to print by default.
67 - AnyEvent::log, unlike AnyEvent::Log::log, did not always exit on fatal.
68 - work around yet another signal race bug, newly introduced by POE. My
69 how that module sucks.
70 - add google public ipv6 dns as fallback servers, so AE::DNS can finally
71 support ipv6-only operation even with defaults (also use ::1 instead
72 of 127.0.0.1).
73 - give better guidelines on how to chose a logging level.
74 - AnyEvent::Log can now cap (limit) log message priority by context.
75 - AE::log will now save and restore $! and $@, so callers don't have to.
76 - AE::Strict now checks that registered fds are still valid at regular
77 intervals.
78 - skip frequently called 'require' calls if the module appears loaded.
79 - increase signal latency test timer considerably for poor little osx,
80 which can't be bothered with basic posix functionality such as signal
81 delivery.
82 - mention some debugging aids in the tutorial.
83 - new env variable PERL_ANYEVENT_MAX_SIGNAL_LATENCY.
84 - private (%namespace) log contexts in PERL_ANYEVENT_LOG now have the name
85 of the context as title.
86 - AnyEvent::Strict would not restore read-write access to $_ when a callback
87 died - this is a user bug, but since AE::Strict exists to help dbeugging...
88 - detect the extremely evil IO::Async::Loop::AnyEvent module and refuse
89 to work with it - the author is well aware of the issues but refuses
90 to fix them. This extreme step has been taken because the module actively
91 attacks the goals of AnyEvent and makes it harder for module authors to use
92 AnyEvent.
93
946.02 Fri Aug 26 20:08:31 CEST 2011
95 - log_to_syslog now accepts facility strings.
96 - log_to_syslog would not allow facilities - "$facility|$level"
97 *literally* means that string. sheesh.
98 - the CPAN parser got confused and thought we provide Sys::Syslog, try
99 to work around.
100 - renamed AnyEvent::Impl::FLTK2 to FLTK.
101
1026.01 Fri Aug 26 07:04:11 CEST 2011
15 - INCOMPATIBLE CHANGE: AnyEvent::DNS resource records now include 103 - INCOMPATIBLE CHANGE: AnyEvent::DNS resource records now include
16 the TTL as fourth element - this affects ->resolve directly, 104 the TTL as fourth element - this affects ->resolve, ->request
17 and ->request and ->dns_unpack indirectly. Convenience functions 105 and ->dns_unpack indirectly. Convenience functions such as
18 such as AnyEvent::DNS::{a,txt,mx,srv} are not affected. 106 AnyEvent::DNS::{a,txt,mx,srv} are not affected, neither is
107 AnyEvent::Socket.
19 - INCOMPATIBLE CHANGE: backend authors now should not implement 108 - INCOMPATIBLE CHANGE: backend authors now should not implement
20 one_event or loop, but instead the AnyEvent::CondVar::_wait and _poll 109 one_event or loop, but instead the AnyEvent::CondVar::_wait and _poll
21 methods. 110 methods.
111 - INCOMPATIBLE CHANGE: verbosity levels have been redefined, see
112 AnyEvent (PERL_ANYEVENT_VERBOSE) and AnyEvent::Log for details.
22 - DEPRECIATION: please change 113 - DEPRECIATION: please change
23 "use AnyEvent::Impl::Perl" to "use AnyEvent::Loop" and 114 "use AnyEvent::Impl::Perl" to "use AnyEvent::Loop" and
24 "AnyEvent::Impl::Perl::loop" to "AnyEvent::Loop::run" 115 "AnyEvent::Impl::Perl::loop" to "AnyEvent::Loop::run"
25 in your programs, for future compatibility. 116 in your programs, for future compatibility.
26 - *blush* idle watcher emulation was borked. 117 - *blush* idle watcher emulation was borked.
27 - AnyEvent::Strict now checks the AE::xxx functions as well. 118 - AnyEvent::Strict now checks the AE::xxx functions as well.
28 - querying too long domain names would barf deep inside AnyEvent::DNS - since 119 - querying too long domain names would barf deep inside AnyEvent::DNS - since
29 this is hard to avoid for applications, AnyEvent:.DNS::request now checks for 120 this is hard to avoid for applications, AnyEvent:.DNS::request now checks for
30 for too long domain names explicitly and passes an undef to the callback 121 for too long domain names explicitly and passes an undef to the callback
31 instead (reported by James Bromberger). 122 instead (reported by James Bromberger).
123 - make AnyEvent::Util more robust against EINTR (analyzed by Andrew Suffield).
32 - new function: AnyEvent::postpone. 124 - new functions: AnyEvent::postpone, AnyEvent::log.
125 - new module: AnyEvent::Log, for simple logging needs.
126 - new env variable, PERL_ANYEVENT_LOG, for fine-grained logging config.
127 - new env variable, PERL_ANYEVENT_DEBUG_SHELL, to automatically start
128 a debug shell.
129 - new env variable, PERL_ANYEVENT_DEBUG_WRAP, to automatically enable
130 watcher instrumentation/wrapping (see AnyEvent::Debug::wrap).
131 - new env variable, PERL_ANYEVENT_HOSTS, to override the place where
132 /etc/hosts can be found.
133 - an empty PERL_ANYEVENT_RESOLV_CONF now selects the default
134 configuration.
135 - env variables can now be specified using AE_xyz instead of
136 PERL_ANYEVENT_xyz, subject to some rules.
137 - lots of new AnyEvent::Debug functionality.
138 - AnyEvent::Strict now checks for modifications of $_ by the callback
139 (by setting it to readonly while executing the callback, if possible).
33 - IO::Async sometimes cancels the wrong timer when you call cancel_timer. 140 - IO::Async sometimes cancels the wrong timer when you call cancel_timer.
34 Invest extra overhead to work around this peculiar behaviour. 141 Invest extra overhead to work around this peculiar behaviour.
35 - split the pure perl backend into a loop module and an impl 142 - split the pure perl backend into a loop module and an impl
36 module (AnyEvent::Loop and AnyEvent::Impl::Perl). 143 module (AnyEvent::Loop and AnyEvent::Impl::Perl).
37 - some read types (regex, netstring, json, storable) could 144 - some read types (regex, netstring, json, storable) could
38 errornously keep an AE::Handle object alive on their own 145 errornously keep an AE::Handle object alive on their own
39 (reported by Mohammad Toossi). 146 (reported by Mohammad Toossi).
147 - AnyEvent::Socket::resolve_sockaddr and all functions using it now
148 supports /etc/hosts overrides.
40 - add more workarounds around child watcher bugs in IO::Async 149 - add more workarounds around child watcher bugs in IO::Async
41 and (newly introduced) in POE. 150 and (newly introduced) in POE.
42 - use glib child watchers and try to work around its limitations, 151 - use glib child watchers and try to work around its limitations,
43 if possible (based on a patch by Kevin Ryde). 152 if possible (based on a patch by Kevin Ryde).
44 - add support for FLTK (fltk2), via AnyEvent::Impl::FLTK2. 153 - add support for FLTK (fltk2), via AnyEvent::Impl::FLTK2.
45 - many read types in AnyEvent::Handle would malfunction during 154 - many read types in AnyEvent::Handle would malfunction during
46 transitions to TLS because of a "delete $self->{rbuf}". 155 transitions to TLS because of a "delete $self->{rbuf}".
47 (reported by Gerald Galster). 156 (reported by Gerald Galster).
48 - resolve AnyEvent::Util::guard at first-use-time, not at load time,
49 for further speed and memory savings when not used.
50 - improve condvar blocking wait performance (probably only noticable 157 - improve condvar blocking wait performance (probably only noticable
51 with faster backends), also make it easier for event loops that 158 with faster backends), also make it easier for event loops that
52 do not support blocking waits. 159 do not support blocking waits.
53 - PERL_ANYEVENT_MODEL now also allows full module names, although 160 - PERL_ANYEVENT_MODEL now also allows full module names, although
54 the usefulness of this feature is not yet clear. 161 the usefulness of this feature is not yet clear.
55 - add tests for all supported event loops, conditional on PERL_ANYEVENT_LOOP_TESTS. 162 - add tests for all supported event loops, conditional on PERL_ANYEVENT_LOOP_TESTS.
56 - add t/80_ssltext.t. 163 - add t/80_ssltext.t.
57 - no longer use AUTOLOAD for the initial loading (for no very good reason). 164 - no longer use AUTOLOAD for the initial loading (for no very good reason).
165 - tcp_server now tries to unlink unix domain sockets when it gets destroyed.
166 - do not run event loop detection multiple times when programs call their cached
167 copies of AnyEvent::detect.
168 - parse_hostport now accepts absolute paths als unix domain sockets.
169 - suppress the idiotic warning inside POE by patching the POE::Kernel
170 run flags instead of asking the user to jump through contortions.
171 - add Task::Weaken as dependency (as recommends only at this time).
172 - replace PF_UNSPEC by 0, for good old minix.
173
1746.0 (not officially released, but was on CPAN for about 15 minutes :/)
58 175
595.34 Thu May 12 09:59:41 CEST 2011 1765.34 Thu May 12 09:59:41 CEST 2011
60 - AE::TLS didn't support both cert_file and key at the same time, 177 - AE::TLS didn't support both cert_file and key at the same time,
61 due to some copy&paste bug (reported and analyzed by vti). 178 due to some copy&paste bug (reported and analyzed by vti).
62 - improve AE::Handle timeout documentation slightly. 179 - improve AE::Handle timeout documentation slightly.

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