RRDtool 1.8.0 - 2022-03-13
Bugfixes
- python bindings: properly convert double values of rrd info
- failed to expand 'Py_UNUSED', Invalid usage when expanding 'Py_UNUSED'
- document --showtime in xport help output
- fix --use-nan-for-all-missing-data
- update rrdruby.pod
- add missing rrdruby.pod and rrdpython.pod to dist
- Set first_weekday to 0 (Sunday), when HAVE__NL_TIME_WEEK_1STDAY is not defined
- fix median calculation for all NaN inputs
- fix potential leak in xport during failure
- fix many warnings raised by Cppcheck
- fix many compiler warnings from latest gcc
- ensure proper initialization in rrd_daemon
- cleanup testsuite
- better testing
- avoid invalid read in rrd_client
- add symbols from rrdc to librrd
- Fix duplicate write_changes_to_disk() calls when HAVE_LIBRADOS is true and HAVE_MMAP is false
- documentation updates
- for SMIN example in docs
- fix for pyton3 compatibility
- freemem only for valid status <Christian Kr"oger>
- fix double meaning of time 0 as uninitialized value
- fix for zfs not supporting fallocate. this makes resize work on zfs
- add rrdrados.pod to dist
- fetch - do not call rrd_freemem on uninitialized pointers
- use separate pango fontmap per thread
- switch to python 3
- do not leak filename when opening a broken file
- fix leaks in rrdcached
- avoid segfault when flushing cache
- escape json in legend entries
- fix leak in xport
- make rrdcgi param parsing more robust
- fix race in journal_write
Features
- ROUND function for rrd RPN
- vcpkg support for MSVC builds (see WIN32-BUILD-TIPS.txt)
- add first_weekday for Windows port
- add x64 platform for win32 build
- add --add-jsontime for graphv
- add --utc to graph
- add automated testing for win32 builds
- support TUNE command in rrdcached
Windows Binaries
-
Visual Studio 2019 builds (MSVC):
- 32 bit: rrdtool-1.8.0-x64_vcpkg.zip
- 64 bit: rrdtool-1.8.0-x86_vcpkg.zip
- The builds have been prepared using GitHub Action Release Windows
-
MSYS2 (MinGW-w64) builds:
- 32 bit: rrdtool-1.8.0-bin-mingw32.zip
- 64 bit: rrdtool-1.8.0-bin-mingw64.zip
- Package: mingw-w64-rrdtool