Version 1 (modified by 5 years ago) ( diff ) | ,
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GDAL/OGR 2.4.1 Release Notes
The 2.4.1 release is a bug fix release.
Build
Unix:
- Fix build with OpenBSD which doesn't support RLIMIT_AS (#1163)
- fix build --without-lerc (#1224)
- configure: fix netcdf_mem.h detection in netcdf 4.6.2 (#1328)
Windows:
- Fix build issue for builds without curl (#1251)
- nmake.opt: remove unicode character at line starting with '# 4275' that apparently cause build issues with some MSVC versions (#1169)
All:
- Poppler: revision version management. Drop support for ancient versions older than 0.23.0
- Add support for Poppler 0.72.0 and 0.73.0 (#1207, #1208)
Port
- cpl_vsi.h: fix include for C use
- VSICurlHandle::ReadMultiRange(): use default implementation if there is a single range. May help to improve performance for #1206
- VSIGZipWriteHandleMT: avoid potential deadlock in case of error
- /vsihdfs/: fix Read() when more than one hdfsRead call is needed (#1349)
GDAL utilities
- gdalwarp -crop_to_cutline: do not round computed target extent to be aligned on the grid of the source raster if -tr is set (restore partially pre 2.4 behaviour) (#1173)
- gdalwarp: assume -tap when using -crop_to_cutline, -tr and -wo CUTLINE_ALL_TOUCHED=TRUE, so as to avoid issues with polygons smaller than 1x1 pixels (#1360)
- gdal2tiles: give local tile layer and basemap layers same min/max zoom levels as generated tile cache (#1074)
- gdal2tiles: fix breakage of openlayers.html getURL() javascript function, introduced in GDAL 2.3.3 / 2.4.0 (#1127)
- gdal2tiles: prevent accidental copy of full GeoTIFF into temporary .vrt file
- Fix double-free in StripIrrelevantOptions() (triggered by gdalinfo / ogrinfo --format)
- gdal_retile.py: use nodata value from origin dataset
GDAL algorithms
- rasterize: fix crash when working buffer is larger than 2GB (#1338)
GDAL drivers
COSAR driver:
- avoid out-of-bound write on corrupted dataset. Fixes OSS Fuzz #12360
GTiff driver:
- only report scale/offset deduced from ModelTiepointTag and ModelPixelScaleTag if the SRS has a vertical component (and thus currently if GTIFF_REPORT_COMPD_CS is set) (https://issues.qgis.org/issues/20493)
- Lerc codec: properly initialize state after Create() so that BuildOverviews() succeed (#1257)
KMLSuperOverlay driver:
- report color table of single overlay datasets, and also handle some variation in the KML structure (https://issues.qgis.org/issues/20173)
JPEG driver:
- fix GDAL 2.3.0 performance regression when decoding JPEG (or GPKG using JPEG) images (#1324)
netCDF driver:
- fix crash when opening a dataset with an attribute of length 0 (#1303)
PDSv3 driver:
- fix decoding of band interleaved images (such as for CRISM HSP) (#1239)
XPM driver:
- fix read heap buffer overflow on corrupted image. Fixes OSS Fuzz #13455
OGR core
- Polyhedral surface: fix importFromWKT to properly fix Z/M flag
- OGRGeometryFactory::GetCurveParmeters(): fix assertion when coordinates are very near 0 (relates to OSS Fuzz #13408)
- OGRLineString::segmentize(): fix issues when segment length is divisible by maxlength (#1341)
OGRSpatialReference
- Coordinate transformation: do not apply +towgs84 if it is present only in one one of the CRS, when using PROJ >= 5 (#1156)
OGR drivers
CSW driver:
- fix crash when geometry parsing fails (#1248)
DXF driver:
- fix double-free issue in case of writing error. Fixes OSS Fuzz #13516
Elasticsearch driver:
- Fix index comparison bug when a index have at least one mapping
GeoJSON driver:
- speed-up random reading with GetFeature() to retrieve performance similar to GDAL 2.2 or before (https://issues.qgis.org/issues/21085)
GeoPackage driver:
- allow srs_id with negative values
GML driver:
- write SRSName element in .gfs when parsing a GML file with srsName only on top-level boundedBy element (#1210)
- Add "FeatureType" to list of suffixes recognized by XSD parser for compatibility with schemas produced by ArcGIS Server
- Fix assertion in CPLGetValueType when testing non-ASCII chars
MITAB driver:
- .tab: fix deleting a feature without geometry (#1232)
- adapt dynamically default projection bounds to false_easting/false_northing values (#1316)
- avoid potential assertion or stack buffer overflow on corrupted .ind files. Fixes OSS Fuzz #11999.
- prevent potential infinite recursion on broken indexes. Fixes OSS Fuzz #12739.
MSSQLSpatial driver:
- Add option to expose the FID column as a feature attribute (#1227)
ODS driver:
- allow opening tables with empty cells with huge values of columns-repeated attribute at end of line (#1243)
- aavoid potential null pointer dereference when writing to corrupted filename. Fixes OSS Fuz #12976.
PDF driver:
- avoid division by zero when generating from vector content whose bounding box is almost a horizontal or vertical line. Fixes OSS Fuzz #13408
PGDump driver:
- emit correct SQL statement when UNLOGGED=ON
Selafin driver:
- avoid null pointer dereference on corrupted files. Fixes OSS Fuzz #12356
VFK driver:
- fix regression where curved geometries were ignored (#1351)
Python bindings
- fix Dataset.ReadAsRaster() on CInt16 data type (#1186)
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