Update changelog for v0.35.0 release

CHANGELOG.md

@@ -1,3 +1,54 @@
+## Version 0.35.0 (2022/03/16)
+
+### Issues Closed
+
+* [Issue 2063](https://github.com/pytroll/satpy/issues/2063) - Unable to commit changes due to bandit (use of subprocess module)
+* [Issue 2037](https://github.com/pytroll/satpy/issues/2037) - Why the lon/lat is interpolated to 1km while data are still 5km for MOD06 product
+* [Issue 2012](https://github.com/pytroll/satpy/issues/2012) - Define time metadata options and usage ([PR 2031](https://github.com/pytroll/satpy/pull/2031) by [@djhoese](https://github.com/djhoese))
+* [Issue 1973](https://github.com/pytroll/satpy/issues/1973) - Using cached geolocation and angles results in an error if chunk size not appropriately set. ([PR 2041](https://github.com/pytroll/satpy/pull/2041) by [@djhoese](https://github.com/djhoese))
+* [Issue 1842](https://github.com/pytroll/satpy/issues/1842) - Update needed for vii_l1b_nc reader to match a change to the Test Data and processor ([PR 1979](https://github.com/pytroll/satpy/pull/1979) by [@pepephillips](https://github.com/pepephillips))
+* [Issue 1110](https://github.com/pytroll/satpy/issues/1110) - NWCSAF reader does not support GOES or HIMAWARI
+* [Issue 1022](https://github.com/pytroll/satpy/issues/1022) - Factorize area def computation in goes_imager_hrit ([PR 1934](https://github.com/pytroll/satpy/pull/1934) by [@sfinkens](https://github.com/sfinkens))
+* [Issue 956](https://github.com/pytroll/satpy/issues/956) - UnboundLocalError when passing "empty" generator as filenames
+* [Issue 723](https://github.com/pytroll/satpy/issues/723) - Passing multiple readers fails if `generic_image` is among them
+* [Issue 684](https://github.com/pytroll/satpy/issues/684) - Gracefully handle pykdtree's use of OpenMP (OMP_NUM_THREADS) with dask
+
+In this release 10 issues were closed.
+
+### Pull Requests Merged
+
+#### Bugs fixed
+
+* [PR 2054](https://github.com/pytroll/satpy/pull/2054) - Fix DifferenceCompositor not using metadata from YAML
+* [PR 2049](https://github.com/pytroll/satpy/pull/2049) - Fix dataset attribute typo and reduce amount of categorical dataset filtering in fci_l2_nc reader
+* [PR 2044](https://github.com/pytroll/satpy/pull/2044) - Fix unit handling in ERF DNB normalization's saturation correction
+* [PR 2041](https://github.com/pytroll/satpy/pull/2041) - Fix angle generation caching not working with irregular chunks ([1973](https://github.com/pytroll/satpy/issues/1973))
+* [PR 2032](https://github.com/pytroll/satpy/pull/2032) - Fix various metadata bugs in 'awips_tiled' writer ([417](https://github.com/ssec/polar2grid/issues/417))
+* [PR 1933](https://github.com/pytroll/satpy/pull/1933) - Change tested Python versions to 3.8, 3.9 and 3.10
+
+#### Features added
+
+* [PR 2056](https://github.com/pytroll/satpy/pull/2056) - Update SLSTR calibration coefficients
+* [PR 2055](https://github.com/pytroll/satpy/pull/2055) - Skip dataset flipping in GEOFlippableFileYAMLReader in case of SwathDefinition data
+* [PR 2047](https://github.com/pytroll/satpy/pull/2047) - Add missing GOES-18 support to glm_l2 reader
+* [PR 2034](https://github.com/pytroll/satpy/pull/2034) - Update angle generation to prefer "actual" satellite position
+* [PR 2033](https://github.com/pytroll/satpy/pull/2033) - Remove use of legacy satellite position attributes
+* [PR 2031](https://github.com/pytroll/satpy/pull/2031) - Update AHI HSD reader with observation/scheduled times and nominal satellite position ([2012](https://github.com/pytroll/satpy/issues/2012))
+* [PR 2030](https://github.com/pytroll/satpy/pull/2030) - Add 'preference' option to 'get_satpos' utility
+* [PR 2028](https://github.com/pytroll/satpy/pull/2028) - Add 'colormap_tag' keyword argument to geotiff writer
+* [PR 1993](https://github.com/pytroll/satpy/pull/1993) - Add 'l2_flags' quality filtering to 'seadas_l2' reader
+* [PR 1979](https://github.com/pytroll/satpy/pull/1979) - Update VII reader for test data v2 ([1842](https://github.com/pytroll/satpy/issues/1842))
+* [PR 1933](https://github.com/pytroll/satpy/pull/1933) - Change tested Python versions to 3.8, 3.9 and 3.10
+* [PR 1927](https://github.com/pytroll/satpy/pull/1927) - Add support for more FCI L2  products and datasets
+
+#### Refactoring
+
+* [PR 2040](https://github.com/pytroll/satpy/pull/2040) - Refactor composite generation to avoid unneeded warnings
+* [PR 1934](https://github.com/pytroll/satpy/pull/1934) - Factorize area computation in goes_imager_hrit ([1022](https://github.com/pytroll/satpy/issues/1022))
+
+In this release 20 pull requests were closed.
+
+
 ## Version 0.34.0 (2022/02/18)
 
 ### Issues Closed