[PROJ] PROJ 8.2.0RC1 & PROJ-data 1.8RC1

Mon Nov 1 10:46:26 PDT 2021

Motion approved with +1’s from 

Kristian
Even
Charles
Thomas
Howard

The release was just announce.

/Kristian

> On 1 Nov 2021, at 15:09, Howard Butler <howard at hobu.co> wrote:
> 
> +1 Howard
> 
>> On Oct 31, 2021, at 7:23 AM, Thomas Knudsen <knudsen.thomas at gmail.com> wrote:
>> 
>> +1 Thomas
>> 
>> søn. 31. okt. 2021 10.27 skrev Kristian Evers <kristianevers at gmail.com>:
>> No issues with the two release candidates have been reported, so I hereby motion
>> that the candidates be promoted to final. I’ll start with my +1.
>> 
>> /Kristian
>> 
>>> On 26 Oct 2021, at 22:21, Kristian Evers <kristianevers at gmail.com> wrote:
>>> 
>>> All,
>>> 
>>> We’re closing in on the release date for the next PROJ version and hence I have prepared
>>> release candidates for both PROJ 8.2.0 and PROJ-data 1.8.
>>> 
>>> The PROJ release includes a number of new features and bug fixes. See the release notes
>>> below. The release candidates can be downloaded via the following links:
>>> 
>>> http://download.osgeo.org/proj/proj-8.2.0RC1.tar.gz
>>> http://download.osgeo.org/proj/proj-8.2.0RC1.zip
>>> 
>>> The PROJ-data release adds two new grid files:
>>> 
>>> - SAGEOID2010, South African geoid
>>> - GGM10, Mexican geoid model
>>> 
>>> and can be downloaded here:
>>> 
>>> http://download.osgeo.org/proj/proj-data-1.8RC1.tar.gz
>>> http://download.osgeo.org/proj/proj-data-1.8RC1.zip
>>> 
>>> Please test the release candidates and report back your findings either here on the
>>> mailing list in an issue on GitHub. Your feedback is appreciated.
>>> 
>>> Note that RFC 7 has been adopted which means that the 8.2 branch will be the last
>>> which offer the option of building PROJ with autotools. From version 9.0.0 CMake
>>> builds will be the only option. I encourage everyone to start adapting their build
>>> workflows accordingly.
>>> 
>>> /Kristian
>>> 
>>> ——————————————————————————————
>>> 
>>> 8.2.0 Release Notes
>>> -------------------
>>> 
>>> Announcements
>>> -------------
>>> 
>>> From PROJ 9.0.0 and onwards CMake will be the only build system bundled
>>> with the PROJ package. As a consequence support for Autotools builds will
>>> stop when the 8.2 branch of PROJ reaches end of life. We encourage
>>> everyone to adjust their build workflows as soon as possible and report
>>> any discrepancies discovered between Autotools and CMake builds.
>>> 
>>> Details about the build system unification can be found in PROJ RFC 7.
>>> 
>>> 
>>> Updates
>>> -------
>>> 
>>> o Added the S2 projection (#2749)
>>> 
>>> o Added support for Degree Sign on input (#2791)
>>> 
>>> o ESRI WKT: add support for import/export of (non interrupted)
>>>  Goode Homolosine (#2827)
>>> 
>>> o Make filemanager aware of UWP Win32 API (#2831)
>>> 
>>> o Add proj_create_conversion_pole_rotation_netcdf_cf_convention() to
>>>  address netCDF datasets using a pole rotation method (#2835)
>>> 
>>> o Emit better debug message when a grid isn't found (#2838)
>>> 
>>> o Add support for GeodeticCRS using a Spherical planetocentric
>>>  coordinate system (#2847)
>>> 
>>> o PROJJSON: support additional properties allowed in id object (version,
>>>  authority_citation, uri) for parity with WKT2:2019 (#2850)
>>> 
>>> o Database layout modified to include "anchor" field to geodetic_datum and
>>>  vertical_datum tables, consequently database layout version is increased
>>>  to 1.2 (#2859)
>>> 
>>> o proj_factors(): accept P to be a projected CRS (#2868)
>>> 
>>> o Add IAU_2015 CRS definitions (#2876)
>>> 
>>> o CRS::extractGeodeticCRS(): implement for DerivedProjectedCRS (#2877)
>>> 
>>> o Added proj_trans_bounds() (#2882)
>>> 
>>> o CMake: add a BUILD_APPS to be able to disable build of all applications (#2895)
>>> 
>>> o CMake: generate invproj/invgeod binaries (symlinks on Unix, copy otherwise)
>>>  (#2897)
>>> 
>>> o CMake build: add generate_wkt1_parser and generate_wkt2_parser manual
>>>  target, and logic to detect when they must be run (#2900)
>>> 
>>> o Add fallback strategy for tinshift transform to use closest triangle for
>>>  points not in any (#2907)
>>> 
>>> o Database: update to EPSG v10.038 (#2910)
>>> 
>>> o CMake: revise handling of symbol export and static builds (#2912)
>>> 
>>> Bug fixes
>>> ---------
>>> 
>>> o Fix O(n^2) performance patterns where n is the number of steps of
>>>  a pipeline (#2820)
>>> 
>>> o Detect ESRI WKT better in certain circumstances (#2823)
>>> 
>>> o Fix performance issue on pipeline instanciation of huge (broken)
>>>  pipelines (#2824)
>>> 
>>> o Make sure to re-order projection parameters according to their canonical
>>>  order if needed (#2842)
>>> 
>>> o Fix database access across fork() when SQLite3 doesn't use pread[64]() (#2845)
>>> 
>>> o Fix error in implementation of Inverse ellipsoidal orthographic projection
>>>  that cause convergence to sometimes fail (#2853)
>>> 
>>> o Fix handling of edge-case coordinates in invers ortho ellipsoidal
>>>  oblique (#2855)
>>> 
>>> o proj_normalize_for_visualization(): set input and output units when there
>>>  are several alternative transformations (#2867)
>>> 
>>> o CRS::identify(): fix ignoring CS order when identifying a geodetic CRS
>>>  by a PROJ string with just the ellipsoid (#2881)
>>> 
>>> o Fix CRS Equality with PROJ parameter order (#2887)
>>> 
>>> o WKT concatenated operation parsing: fix when a axis order reversal conversion
>>>  is the first or last operation (#2891)
>>> 
>>> o WKT1 parser: recognize Lambert_Conformal_Conic as projection name for
>>>  LCC 1SP or 2SP (#2893)
>>> 
>>> o CMake: Always build gie if testing is requested (#2899)
>>> 
>>> o Geographic 3D CRS: allow to export to WKT1:ESRI if only the GEOGCS is known
>>>  (and thus extrapolating a VERTCS) (#2902)
>>> 
>>> o lib_proj.cmake: add a PROJ::proj alias and add BUILD_INTERFACE include
>>>  directories, so that proj can be used as a subdirectory of a larger
>>>  project (#2913)
>>> 
>>> 
>> 
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