Find it in the usual place <http://weewx.com/downloads/>.
Be sure to read the Upgrading Guide <http://weewx.com/docs/upgrading.htm>. If you chose the unit system your reports will be in by selecting US or METRIC during installation of your old skin, you will have no problems. This includes most users. OTOH, if you directly modified skin.conf, specifying metric units, you may find that your report suddenly comes out in US. The fix is easy and covered in the Upgrading Guide. Changes: 3.9.0 02/05/2019 New skin called Seasons. For new users, it will be installed and enabled. For old users, it will be installed, but not enabled. Fixes issue #75. There are also two new skins for mobile phones: Mobile and Smartphone. These are installed, but not enabled, for all users. Reworked how options get applied for reports. Backstop default values are supplied by a new file weewx/defaults.py. These can get overridden by skin.conf, or in a new section [StdReports] / [[Defaults]] in weewx.conf. See the Customizing Guide, section "How options work", for details. Fixes issue #248. The skin.conf is optional. It is possible to specify the entire skin configuration in the configuration file weewx.conf. Dropped support of Python 2.5. You must now use either Python 2.6 or 2.7. This is in anticipation of porting to Python 3. The image generator now supports the use of a 'stale_age' option. Thanks to user John Smith. Fixes issue #290. Rose line width can now be specified with option rose_line_width. The Felsius unit of temperature (see https://xkcd.com/1923/) is now supported. New tag $almanac.sidereal_time for calculating current sidereal time New tag $almanac.separation() for calculating planet separations. Can now use ephem.readdb() to load arbitrary bodies into the almanac. StdQC now includes an entry for rain again (inexplicably removed in v3.1.0). If software record generation is used, the archive interval is now what is specified in weewx.conf, even if the station supports hardware generation. Fixed problem where records were downloaded on startup, even if software record generation was specified. The tag formatting taxonomy has been simplified. Just use suffix ".format()" now. Documentation updated to reflect changes. Backwards compatibility with old suffixes is supported. Fixes issue #328. Can now set Rapidfire parameter rtfreq. Thanks to user 'whorfin'. PR #304. Template names can now include the week number. Thanks to user 'stimpy23'. PR #319. New aggregation type for plots: 'cumulative'. Thanks to user 'henrikost'. PR #302. Fixed problem where MySQL error 2013 could crash WeeWX. Fixes issue #327. Posts to the Weather Underground will be skipped if an observation type that is listed in the [[[Essentials]]] subsection is missing. Fixes issue #329. Upgrade process now explicity upgrades version-to-version, instead of doing a merge to the new config file. Fixes issue #217. Example xstats now includes tags for last_year and last_year_todate. Thanks to user evilbunny2008. PR #325. Guard against a negative value for 'interval' in WMR200 stations. Check for missing or negative values for the record field 'interval'. Changed the formula used to calculate percentage illumination of the moon to something more accurate around 2018. This formula is only used if pyephem is not installed. Fixes issue #342. Fixed bug that caused older, "type A" Vantage Pro2, to crash. Fixes issue #343. Fixed a bug that caused a divide-by-zero error if a plot range was the same as a specified min or max scale. Fixes issue #344. Fixed bug that prevented an optional data_binding from being used in tags when iterating over records. Fixes issue #345. Examples lowBattery and alarm now try SMTP_SSL connections, then degrade if that's not available. Fixes issue #351. Fixed problem with Brazilian locations at the start of DST. It manifested itself with the error "NoColumnError: no such column: wind". Fixes issue #356. Fixed problem that caused sunrise/sunset to be calculated improperly in Sun.py. Improved coverage of test suites. Fixes issue #337. wee_device, when used with the Vantage series, now honors the "no prompt" (-y) option. Fixes issue #361. Log watch now correctly logs garbage collection events. Thanks to user buster-one. PR #340. -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
