Release 1.2.0 · Unidata/MetPy

Highlights

Added K-Index and Totals Totals sounding index functions
Added wind gusts to parse METAR output
Significant performance increase for moist lapse and a variety of related functions
GEMPAK sounding reader is much faster now
Fixed SkewT compatibility with Matplotlib 3.5
Fixes for a variety of edge cases in moist_lapse
Variety of bugs fixed in METAR and GEMPAK readers
Full support for Python 3.10

Add K Index calculate function. by @C2oWisComing in #1990
SPC convective outlook example by @23ccozad in #2021
Add a fixture that provides numpy, masked, and dask array functions by @rpmanser in #1935
NHC wind probabilities example by @23ccozad in #2034
Add TT, VT and CT calculate function. by @C2oWisComing in #2113

Avoid error when wind and vis groups are in the wrong order by @sgdecker in #2019
Documentation equation improvements by @dopplershift in #2035
Improve the error message when metpy_crs is missing by @sgdecker in #2056
Add note showing real-world case to upper-air example by @sgdecker in #2054
Infer name of station ID key in add_station_lat_lon by @sgdecker in #2053
Add wind gusts to parsed METAR output by @dopplershift in #2076
Fix lifted_index cannot calculate when data at 500 hpa is missing by @C2oWisComing in #2110
Doc fixes in kinematics.py by @sgdecker in #2168
allow range for contours by @kgoebber in #2152
add smoothing for declarative by @kgoebber in #2156
Readme Tweaks by @dopplershift in #2206
Add zoom interpolation function by @kgoebber in #2155
Add description of scale to declarative tutorial by @sgdecker in #2273
Refactor moist_lapse by @dopplershift in #2263
Validate declarative interface attributes by @sgdecker in #2170

Swap "See Also" and "Notes" section in docs by @brianlo747 in #2036
Clarify degree to which DDT is implemented by @sgdecker in #2048
Fix name of time_window attribute in declarative tutorial by @sgdecker in #2058
Fix UnboundLocalError in snxarray by @nawendt in #2057
Add argument name check in preprocess_and_wrap, and fix dewpoint_from_specific_humidity by @jthielen in #2073
Fix broken links in GEMPAK Comparison Guide by @sgdecker in #2085
Allow adjacent points in sounding to have the same pressure by @sgdecker in #2089
A couple of doc fixes by @dopplershift in #2068
Store grid mapping on metpy_crs coord rather than DataArray attrs in GEMPAK reader by @jthielen in #2066
Updated URL for beginner issues by @wxman22 in #2114
Convert instances of boolean indexing to ndarrays to pass dask tests in basic module by @rpmanser in #2090
fix bug 2137 use scale with barbs by @kgoebber in #2140
Fix plot_kwargs bug by @kgoebber in #2148
Fix incorrect name in Declarative Tutorial by @sgdecker in #2172
Correct docs for search_radius in interpolate functions by @dopplershift in #2184
Correct array shape typos in natural_neighbor_to_grid by @jthielen in #2216
Fix GEMPAK date parsing by @sgdecker in #2231
BUG: Fix handling of reference level for moist_lapse (Fixes #2128) by @dopplershift in #2239
Update stations.txt by @russ-schumacher in #2274
Handle truncated vertical visibility by @sgdecker in #2270
Unit support for interpolation functions by @dopplershift in #2271

Denote unused return value as such by @dopplershift in #2026
Misc cleanups by @dopplershift in #2029
CITATION.cff 1.2.0 by @dcamron in #2143
Ejssm citations by @dcamron in #2142
Python 3.10 by @dopplershift in #2177
run conda tests on python 3.10 by @akrherz in #2214
Matplotlib Updates by @dopplershift in #2179
Fix linkchecker build by @dopplershift in #2221
Ignore flaky AMS meeting link by @dopplershift in #2223
DOC: Fix redirecting link (Fixes #2234) by @dopplershift in #2236
Reduce warning to a debug log message by @dopplershift in #2241
MNT: Update test images by @dopplershift in #2249
Sourcery refactored main branch by @sourcery-ai in #1848
Replace pytest.warns(None) by @dopplershift in #2245
Fix up xarray doc links redirecting by @dopplershift in #2260
Math tweaks by @dopplershift in #2261
Add __repr__ to TreeNode objects by @sgdecker in #2269
support versions like x.y in docs/conf.py by @akrherz in #2291
Improve some thermo calculation bottlenecks by refactoring how units are handled by @jthielen in #2064

Full Changelog: v1.1.0...v1.2.0