v1.9.3

This is a maintenance release with the following bug fix:

• Fixed ows hostname for WCS GetCaps #545

• Added WCS timepositions #530

v1.9.2

This is a maintenance release with the following bug fix:

• Made time parameter mandatory in WMS GetCaps #544

v1.9.1

This is a maintenance release with the following bug fixes:

• Fixed integer overflow in bytesRead #543

• Fixed warp integer overflow #542

v1.9.0

This is a feature release with the following features and bug fixes:

• Added const qualifier to immutable variables #529

• Fixed go modules for build_gsky.sh #528

• Migrated git repo for concurrent utility #527

• Readme updates for go modules #526

• Reduced memory footprint for the warper #525

• Fixed go module in GSKY docker build #524

• Fixed go module for band math #523

• Upgraded to use go modules #522

• Removed hard-coded CPPFLAGS #521

• Added support for caching the pair of coordinates for transformation #520

• Improved efficiency in overview proj transform #519

• Removed pprof #518

• Added support for inheriting cluster information from ancestor namespaces #517

• Improved readme text #516

• Added docker information to readme #515

• Removed unnecessary config echo #514

• Added support for resolving runtime data files from a list of search paths #513

• Fixed on-demand timestamps for a single namespace #512

• Standardised ows_cache query key for WMS #511

• Fixed lazy-loading issues for on-demand timestamps #510

• Removed copyright end date #509

• Added ows_cache for WMS GetCaps #508

• Raised error for empty configs generated from MAS #507

• Fixed on-demand timestamps for blended layers #506

• Centralised shard codegens #505

• Tried to process full resolution for overview miss #504

• Fixed overview zoom limits #503

• Changed from drop to create or replace functions #502

• Added codegen for MAS intersects queries #501

• Drop before creating SQL functions #500

• Removed pixel resolution from MAS #499

• Improved time range indexing using tstzrange #498

• Fixed layer namespace for configs loaded on-demand #497

• Improved robustness of high concurrent access to MAS #496

• Added posix info for content crawler #495

• Disabled on-demand timestamps loading by default #494

• Added verbosity for LoadConfigOnDemand error #493

• Enabled parallel query for polygon view #492

• Added version information #491

• Rendering Host variable for index pages #490

• Added support for auto-catalogues #489

• Fixed jsonb_build_object(null) error #488

• Added support for listing sub gpaths and namespaces #487

v1.8.1

This is a maintenance release with the following bug fixes:

• Open hyperlinks in new browser tab #486

• Updated URL for GSKY docs #485

v1.8.0

This is a feature release with the following features and bug fixes:

• added support for deriving endpoint protocols #482

• added constraints on supported band variables for user-defined band math #481

• added token ACL for user-defined band math #480

• loading configs on-demand #478

• returning error for invalid palette #477

• fixed single-banded math expression #476

• fixed colorscalerange endpoint issues #475

• added available bands for band math in GetCapabilities #474

• fixed travis-ci build #473

• fixed namespace for config.json #472

• added complexity constraints on user-defined band math #471

• added code_format for user-defined band math #470

• added built-in palettes #469

• added user code for getFeatureInfo #468

• added http parameter code #467

v1.7.2

This is a maintenance release with the following bug fixes:

• removed CRS:84 #466

• removed unused formats for FeatureInfo #465

• added NC4C netCDF format for WCS #463

• configurable shard_ingest #462

• fixed projection in getFeatureInfo #461

• added bc to docker image #460

• made to use Ubuntu LTS base image #459

v1.7.1

This is a feature release with the following features and bug fixes:

• implemented fast strcat for building netCDF 1D value string #458

• made timestamps error more informative #457

• added dynamic footer for the landing page of GSKY website #456

• added search path for loading config files #455

• added concurrent updates on MAS #454

• added thread-safe config reloading #453

• added lock timeout #452

• optimised scheduling of posix tasks #451

• suppressed 1-pixel width/height warning #450

• added support for warping longtitude for geolocation array #449

• suppress 1D variable warnings #448

• added metadata for netCDF open option var_id_query #447

• added netCDF main variable lookup from metadata #446

• fixed band metadata for 1D netCDF variable #445

• added subdatasets query only #444

• added support for 1D netCDF variables #443

• added guards against nan and inf in netCDF #442

• adaptive netcdf cache size #441

• suppressed latitude uneven spacing warning #440

• optimised readdir() for posix crawler #439

v1.7.0

This is a feature release with the following features and bug fixes:

• added pattern expression for posix crawler #438

• properly counting gzip crawl file list #437

• properly naming file id for posix crawler #436

• fixed output format for posix crawler #435

• added posix crawler #434

• added support for customising VRT band data type #433

• made use of empty struct for key-only hash map lookup #432

• taking nodata into account for mask bands #431

• added gzip compression for crawl file list #430

• added guards against closed output channel for drill grpc #429

• not treating empty input to drill_merge an error #428

• reverted incremental updates on shards #427

• enabled concurrent processing of file list for GetFeatureInfo #426

• added verbosity for wps raster sizes #425

• improved example vrt #424

• added support for adaptive downsampling for WPS #423

• added timeout for WPS pipeline #422

• added support for async commit of ingestion transactions #421

• consistent token for querying timestamps cache #420

• query auth_srid instead of srid for proj4text from spatial_ref_sys #419

• added support for incremental updates on MAS shards #418

• fixed target GeoTransform for tiled gRPC #417

• query auth_srid instead of srid for proj4text from spatial_ref_sys #416

• added support to show ows listening host #415

• better cancellation support for WMS/WCS pipeline #414

• crawler avoids loading all bands #413

• avoided computing geo-transform repeatedly #412

• worked around crs not found for proj_create() since proj 6.0.0 #411

• better account for timing in WMS/WCS pipeline #410

• improved consistency of verbosity of the grpc workers #409

• removed SRS in WPS area calculations #408

• better accounting for WPS indexer timing #407

• reduced memory usage of drill polygon rasterisation #406

• removed yAxisMin/Max for WPS output templates #402

• replaced string concat with strings.Builder for efficiency #401

• added support for cancellation of operations in drill_merger #400

• streamlined WPS gRPC processing #399

• added tiled indexer for WPS #398

• added support for dynamically querying number of workers for WPS #397

• taking nodata into account for WPS band expressions #396

• added indices templates for landsat3 and sentinel2 #395

• added support for rescaling raster size #394

• added support for OOM monitor of the worker processes #393

• added support for retrying failed tasks #392

• rescaled GeoTransform entries for subsampled VRT #391

• checked for duplicated granules for spatial-temporal hash key #390

• fixed unbounded variable issue #388

• added default values for dynamic VRT #387

• surpressed warning message for OGR_G_Area() on non-surface geometry #385

• fixed WPS memory leaks #384

• added support for dynamic VRT #383

• added support for worker timeout #381

• added support to derive ows_hostname from http headers #380

v1.6.3

This release is a maintenance release with the following bug fixes:

• fixed memory issues in WPS drill worker #405

• fixed build of jet template engine #404

• fixed projection skewness issue in WMS #403