Variables defined in an outer scope can no longer be set from an inner scope (see
pallets/jinja#641). Regardless of whether that is right or wrong, we can't control if
people are using such constructs in their plugins, which versions of Jinja >= 2.9 would
now break out of the blue, regardless of OctoPrint version. That is unacceptable sadly
and requires pinning for now, until plugin authors have had a chance to adapt
accordingly.
Also see #1697.
">=4.0.2,<4.1" will pull in 4.1b and we don't want that due to issue with
that and websocket communication due to permessage-deflate.
While we desperately need to migrate to a newer tornado, due to some
voodoo needed to get large streamed uploads and downloads to work
that is probably not completely straightforward and therefore
something for post-1.3.0-stable release.
Most caching is left to the client, by utilizing ETag and Last-Modified headers.
Where it was easily achievable, an additional server side miniature cache of intermediary
results was introduced (e.g. for the files). The regular cached decorator was not used
since it targets caching full responses, and the responses in question already contained
client request specific data. Caching "one step earlier" allows better usage of the cache here.
Also introduced a dependency on the scandir module, to get a bit of a performance boost
on os.walk and os.listdir (which have been replaced with scandir.walk and scandir.listdir
respectively). See https://github.com/benhoyt/scandir#background on why that made
sense.
* Sponsors => Supporters
* Links to individual About dialog tabs from start page
* Slight rewording here and there
* rel="noopener noreferrer" for external links
Something in the recently released psutil 3.2.0 version causes installations via
python setup.py install to fail that list psutil as requirement.
Pinning to 3.1.1 solves that problem for now.
* Added "total" space to "free" in file list
* Added configurable space thresholds. If free space is below "warning"
threshold, exclamation sign will be added to report. If free space is below
"critical" threshold, report will be styled bold and red.
(cherry picked from commit 097800a)
* Added "total" space to "free" in file list
* Added configurable space thresholds. If free space is below "warning"
threshold, exclamation sign will be added to report. If free space is below
"critical" threshold, report will be styled bold and red.
