![[tokkee]](http://tokkee.org/images/avatar.png){kind=avatar}
index e2a8674be373f6525b523444fd1df94c35fb07be..cca8bf5e20228584dcbc1bde8220a20fc18cedd7 100644 (file)
--- a/CHANGES
+++ b/CHANGES
+RRDtool 1.4.7 - 2012-01-24
+==========================
+Bugfixes:
+
+* test for tm.tm_gmtoff presence in configure.ac fix for #330 (libdbi
+ compiles on solaris should now work too)
+
+* check in /usr/lib64 for tclConfig.sh too
+
+* fix shared library version number (regression from 1.4.6)
+
+* be clearer as to what VDEF LAST/FIRST do.
+
+* remove perl 5.004 compatibility hack and make RRDs compile with newer
+ perls.
+
+New Functionality:
+
+* added a nop control for string formating, so that strings ending in /x are
+ possible by entering \x\. fix for #331
+
+* added support for rrdgraph to use the yotta, zetta, zepto, yocto prefixes.
+ Fix for #333 (thanks Christoph)
+
+RRDtool 1.4.6 - 2012-01-16
+==========================
+Enhancements:
+ * Added --json option to xport with inspiration from Erik Kastner and
+ Michael Markstaller -- Tobi
+
+ * updated win32 port -- Larry Adams and the cacti team
+
+ * configure option to disable building rrd_graph: --disable-rrd_graph
+ With support from Ulf Zimmermann (OpenLane)
+
+Bugfixes:
+ * fixed segfault in rrdtool (xport, fetch, graph) when handling
+ error conditions. -- James Brown
+ * improve compilation robustness in finding pic flags
+ * fix warnings in ruby bindings
+ * fix horizontal alignment of AREAS and LINES in graph output
+ * improved grid-fitting in graph output
+ * simplified configure tests for libwrap and libdbi
+ * rpn compare operators CAN return unknown ... (#293)
+ * do not require gettext 0.18 (0.17 is sufficient)
+ * improved rpm spec file -- Bernard Li
+ * fix glib dependency for --disable-rrd_graph and update library versions
+ (#323)
+ * fix uninitialized variable in rrd_graph (#322)
+ * fix issues with logarithmic charts (#296) -- Christoph Biedl
+ * improved data reduction algorithm in graph: after fetching, data must be
+ reduced to at least chart resolution, else some data will not get plotted.
+ fix for #298
+ * properly handle the case where RRDCACHED_ADDRESS is an empty string
+ * the number of COMPUTE rpn nodes is architecture dependent. calculate the
+ right number and complain otherwise. Fix for #300.
+ * make rrd_mkdir_p work on bsd* Unixes too ... their dirname call works
+ differently ... #305
+ * allow to restore XML files with zero row rras ... this is a degenerated
+ case that does not occur in the wild, as rrdtool prevents the creation
+ of such rrd files. But rrdtool restore 1.3 did allows to create them via
+ restore. Now this is possible again. #310.
+ * the first TREND* value can be calculated earlier ... -- fredrick (#312)
+ * actually link with LIBINTL if we got it ... should make solaris happy
+ * dbi_result_get_datetime_idx() return timestamp in UTC, but time axis on
+ graph supposed to be in local time. #321
+ * fix ruby binding for rrd_xport #318
+ * free step_list on error. fix for #317
+ * fix buffer overflow for LONG lines in journal handling code for update
+ requests. #316
+ * fix alignment of centered items ... title and footer
+ * fix for the header size problem and its effects on rrd_resize
+ * refuse to build if troff and nroff are not around #302
+ * plug memory leak in lua bindings #301
+ * improve cross compiling -- Michael Olbrich
+ * fix rrd_create behaviour when mmapping on a full filesystem by actually
+ 'filling' the file with zero. -- Francois-Xavier Bourlet
+ * with libwrap use 'rrdcached' as the name of our daemon and not just
+ rrdcache
+ * bring spacing around graph back in line with 1.2 goodness ... in
+ connection with no-legend and no title
+ * do not mistake "sqlxxabc.rrd" for a libdbi specification -- Peter Stamfest
+ * if rrd_cgi fails to parse stuff, do NOT try to fix up the mess ... it is bound to fail
+ * update timestamp continuity checks in rrd_cached ... allow sub-second
+ precision
+ * fix double free in rrd_resize
+ * do not close the file handle to the resize file of there was a problem
+ getting it in the first place.
+
+
+
+RRDtool 1.4.5 - 2010-12-26
+==========================
+Bugfixes:
+ * rrdcached: print \n at the end of log messages when running rrdcached in the
+ foreground -- Bernard Li
+ * rrdcached: Let the -s, -m and -P options affect the default socket as
+ well -- Sebastian Harl
+ * rrdgraph: font related memory leaks fixed #208 -- tobi
+ * rrdgraph-libdbi: print error message instead of dumping core on sql
+ problem -- Pavel Nikiforov
+ * rrdgraph-libdbi: properly allocated response buffer -- Pavel Nikiforov
+ * rrdtool: in remote mode, make argument count for remote commands strict
+ -- Dave Peticolas
+ * rrdgraph: fix problems with second %s in right-axis format -- tobi
+ * compilation: works on MSVC2008 now -- jkane mail.com
+ * everywhere: fix locale handling. locales were not properly reset after
+ calling set locale -- tobi
+ * rrd_cgi: windows compilation fix -- jkane mail.com
+ * rrdgraph: fix use of %s in strftime (G)PRINT commands #277 -- tobi
+ * ruby: fix bindings to be compatible with current ruby implementations #279
+ * rrdcached: Ensure that response_read() always calls fflush() or fclose() #278
+ -- kevin brintnall
+ * rrd_client: free addrinfo list after use ... -- Christian Magnusson
+ * rrdupdate: follow the normal code path for exiting rrd_update if there is a problem
+ with rrdc, plugging a memory leak on the way -- Christian Magnusson
+ * rrdgraph: make sure we do not try to draw points all that far outside the
+ drawing area since some versions of cairo seem to go unstable when this
+ happens. -- Peter Stamfest
+ * rrdgraph: fix an endles loop near 2^31 timestamp (32bit platform problem)
+ -- Peter Stamfest
+ * compilation: AIX does not like MAP_PRIVATE and -lW in LDFLAGS #216 -- tobi
+ * compliation: add extra space in LDFLAGS #284 -- dam at opencsw
+ * rrdcached: Fix permissions of the default socket -- Florian Forster
+ * rrdgraph-libdbi: Fix sigma calculation -- Hans Jørgen Jakobsen
+ * rrdcreate: better checks for RRA arguments
+ * configure: make configure recognize tcl-site argument (#281)
+ * rrdgraph: if there is no right label, do not reserve any space for it --tobi
+
+Enhancements:
+ * rrdcached: add hosts_access support added -- Shaun Reitan
+ * rrdfetch/graph: introduce "epoch" as a new base time reference, meaning
+ timestamp 0: you can now write epoch+11111111s or epoch+19711205s
+ -- Peter Stamfest
+
+
+RRDtool 1.4.4 - 2010-07-05
+==========================
+Bugfixes:
+
+ * compile: multiple fixes isnan and isinf defines to make rrdtool compile
+ with gcc on solaris (with --disable-nls) -- Tobi
+ * handle gettext/libintl like any other feature, do not try to supply
+ our own ... rrdtool can work fine without it -- tobi
+ * rrd_client: fix potential segfaults -- Florian Forster
+ * rrd_client: resolve synmlinks properly -- Kevin Brintnall
+ * compile: fix libtool and libtoolize names for OSX compiles -- Antoine Musso
+ * compile: fix for HAVE_BROKEN_MS_ASYNC (old linux kernels)
+ * rrd_xport: fix --daemon handling
+ * rrd_client: explicitly close connection on error -- Thorsten von Eicken
+ * rrd_update: fix memory leak for COMPUTE datasources -- Frederik Kriewitz
+ * rrd_daemon: fix segfault when specifying a relative path (-j option) -- Adrian-Ioan Vasile
+ * compile: make rrdtool compile with gcc 4.5 -- anicka@suse.cz
+ * portability: use %lld (long long int) for time_t *printf
+ * compile: link pangocairo and not pango since we do use pangocairo actually -- Stephen S. Disbrow
+ * compile: re-integrate intl into compile dependency so that hosts with
+ old (or no) gettext can get access to the included copy.
+ * rrd_cached: exit with status !=0 on invalid cli -- Sebastian Harl
+
+Enhancements:
+
+ * updated build files and instructions for win32 port by Chris Larsen
+ * legal: Relicense the RRDCacheD client interface under the MIT license -- Florian Forster
+ * legal: Updted FLOSS Exception for latest PHP license
+ * rrd_cached: better help output -- Sebastian Harl
+
+------------------------------------------------------------------------
RRDtool 1.4.3 - 2010-03-22
==========================
New Features