2.1.0

What's Changed

• Also disable tprtree/test1 by @sebastic in #248
• test: don't require bash, use plain posix shell by @landryb in #249
• Bump mamba-org/setup-micromamba from 1 to 2 by @dependabot in #250
• Avoid writing files to disk when constructing in-memory trees by @FreddieWitherden in #253
• Add configuration for codespell and correct typos by @mwtoews in #254
• Reduce memory allocation overhead by @FreddieWitherden in #255
• Fix a memory leak introduced in the previous commit. by @FreddieWitherden in #261
• Optimizations by @FreddieWitherden in #258
• Ensure variables are always initalized. by @FreddieWitherden in #262
• Reduce RTree kNN query overhead by @FreddieWitherden in #265
• Reduce overhead in kNN queries by @FreddieWitherden in #266
• Add an alternative bulk-insert API by @FreddieWitherden in #267
• Add bulk query APIs to the C interface by @FreddieWitherden in #268

New Contributors

• @landryb made their first contribution in #249
• @dependabot made their first contribution in #250
• @FreddieWitherden made their first contribution in #253

Full Changelog: 2.0.0...2.1.0

2.1.0b1

What's Changed

• Also disable tprtree/test1 by @sebastic in #248
• test: don't require bash, use plain posix shell by @landryb in #249
• Bump mamba-org/setup-micromamba from 1 to 2 by @dependabot in #250
• Avoid writing files to disk when constructing in-memory trees by @FreddieWitherden in #253
• Add configuration for codespell and correct typos by @mwtoews in #254
• Reduce memory allocation overhead by @FreddieWitherden in #255
• Fix a memory leak introduced in the previous commit. by @FreddieWitherden in #261
• Optimizations by @FreddieWitherden in #258
• Ensure variables are always initalized. by @FreddieWitherden in #262
• Reduce RTree kNN query overhead by @FreddieWitherden in #265
• Reduce overhead in kNN queries by @FreddieWitherden in #266
• Add an alternative bulk-insert API by @FreddieWitherden in #267
• Add bulk query APIs to the C interface by @FreddieWitherden in #268

New Contributors

• @landryb made their first contribution in #249
• @dependabot made their first contribution in #250
• @FreddieWitherden made their first contribution in #253

Full Changelog: 2.0.0...2.1.0b1

2.0.0

What's Changed

2.0.0 has been released on 07 JUNE 2024. There are no significant major enhancements or refactorings that should change any behaviors. It had been a long time (almost 5 years!) since a release and 2.0.0 was the next version number...

Changes of Note

• Added Ball Shape for point neighborhood queries by @Plaba in #232
• libspatialindex no longer emits debugging lint to stderr 0e26d16

Build configuration

• Fix MinGW build by @SpaceIm in #185
• Allow building static libs by @SpaceIm in #183
• cmake targets by @hobu in #186
• CMakeLists.txt: fix CMAKE_BUILD_TYPE by @ffontaine in #188
• .gitignore: remove mostly autconf/automake components, add build by @mwtoews in #192
• CMake: modern formatting and features by @mwtoews in #196
• CMake: deprecate SIDX_BUILD_TESTS with CTest's BUILD_TESTING option by @mwtoews in #197
• CMake: fix find_package(libspatialindex) by @mwtoews in #199
• pkg-config: restore functionality (via CMake), change Cflags by @mwtoews in #201
• Export target namespace as 'libspatialindex' in CMake Targets #205 by @hobu in #207
• Fix building static libs by @m-kuhn in #223
• Modernize CMake configuration by @hobu in #240
• Release package building by @hobu in #242

CI and Testing

• GTest: Workaround Clang 5.0 axp issue with define _POSIX_PATH_MAX 256 by @mwtoews in #193
• azp: verbose builds, specify CC (for GTest), osx outsource build by @mwtoews in #194
• CMake/azp: Test install and run post-install tests for demo apps by @mwtoews in #200
• azp: Run post-install tests for demo apps with pkg-config by @mwtoews in #202
• azp: fix linux test PATH, always use 'set -e' for osx by @mwtoews in #204
• Github action testing by @hobu in #225
• Add Dependabot configuration for GitHub Actions updates by @EwoutH in #228
• get CI healthy by @hobu in #239
• Update GoogleTest to 1.14 by @hobu in #241
• All exhaustive test runners now run on osx and linux by @hobu in #245

Bug fixes

• Linux and Macos: fix unknown type name 'size_t' in C API by @SpaceIm in #182
• Fix C API for Visual Studio by @SpaceIm in #184
• Intel compilers: resolve one warning, and enable default warnings by @mwtoews in #198
• Bug fixes in MVRTree and related C API by @hobu in #208
• store temporary files on mac/lnx in tmp locations by @PeterPetrik in #220
• use tmppath in the file by @PeterPetrik in #221

Documentation

• Update the INSTALL document #211 by @mortymacs in #212
• Add doxygen docs to ReadTheDocs builds by @rcoup in #216
• Update README.rst Revision and Date to match other docs by @kenhtanaka in #217
• CITATION.cff added 63d58a1

New Contributors

• @SpaceIm made their first contribution in #185
• @mwtoews made their first contribution in #193
• @rcoup made their first contribution in #216
• @kenhtanaka made their first contribution in #217
• @PeterPetrik made their first contribution in #220
• @m-kuhn made their first contribution in #223
• @EwoutH made their first contribution in #228
• @Plaba made their first contribution in #232
• @jmarrec made their first contribution in #237

Full Changelog: 1.9.3...2.0.0

2.0.0b4

• Add CITATION.cff
• Disable tprtree/test2

Full Changelog: 2.0.0b3...2.0.0b4

2.0.0b3

• Eliminate all stderr debugging lint

Full Changelog: 2.0.0b2...2.0.0b3

2.0.0b2

What's Changed

• No longer key debug print output based on NDEBUG system define by @hobu in #246

Full Changelog: 2.0.0b1...2.0.0b2

2.0.0b1

What's Changed

• Update README.rst with mailing list page, version 2.0, date by @justinbb in #243
• Test runner updates by @hobu in #245

New Contributors

• @justinbb made their first contribution in #243

Full Changelog: 2.0.0a1...2.0.0b1

2.0.0a1

What's Changed

• Fix MinGW build by @SpaceIm in #185
• Linux and Macos: fix unknown type name 'size_t' in C API by @SpaceIm in #182
• Allow building static libs by @SpaceIm in #183
• cmake targets by @hobu in #186
• CMakeLists.txt: fix CMAKE_BUILD_TYPE by @ffontaine in #188
• Fix C API for Visual Studio by @SpaceIm in #184
• GTest: Workaround Clang 5.0 axp issue with define _POSIX_PATH_MAX 256 by @mwtoews in #193
• .gitignore: remove mostly autconf/automake components, add build by @mwtoews in #192
• CMake: modern formatting and features by @mwtoews in #196
• azp: verbose builds, specify CC (for GTest), osx outsource build by @mwtoews in #194
• CMake: deprecate SIDX_BUILD_TESTS with CTest's BUILD_TESTING option by @mwtoews in #197
• Intel compilers: resolve one warning, and enable default warnings by @mwtoews in #198
• CMake: fix find_package(libspatialindex) by @mwtoews in #199
• CMake/azp: Test install and run post-install tests for demo apps by @mwtoews in #200
• pkg-config: restore functionality (via CMake), change Cflags by @mwtoews in #201
• azp: Run post-install tests for demo apps with pkg-config by @mwtoews in #202
• azp: fix linux test PATH, always use 'set -e' for osx by @mwtoews in #204
• Export target namespace as 'libspatialindex' in CMake Targets #205 by @hobu in #207
• Bug fixes in MVRTree and related C API by @hobu in #208
• Update the INSTALL document #211 by @mortymacs in #212
• update my email address by @mortymacs in #214
• Add doxygen docs to ReadTheDocs builds by @rcoup in #216
• Update README.rst Revision and Date to match other docs by @kenhtanaka in #217
• store temporary files on mac/lnx in tmp locations by @PeterPetrik in #220
• use tmppath in the file by @PeterPetrik in #221
• Github action testing by @hobu in #225
• Fix building static libs by @m-kuhn in #223
• Add Dependabot configuration for GitHub Actions updates by @EwoutH in #228
• Added Ball Shape for point neighborhood queries by @Plaba in #232
• get CI healthy by @hobu in #239
• Modernize CMake configuration by @hobu in #240
• Fix #236 - Open read-only and don't flush if index exists and overwrite is false by @jmarrec in #237
• Update GoogleTest to 1.14 by @hobu in #241
• Release package building by @hobu in #242

New Contributors

• @SpaceIm made their first contribution in #185
• @mwtoews made their first contribution in #193
• @rcoup made their first contribution in #216
• @kenhtanaka made their first contribution in #217
• @PeterPetrik made their first contribution in #220
• @m-kuhn made their first contribution in #223
• @EwoutH made their first contribution in #228
• @Plaba made their first contribution in #232
• @jmarrec made their first contribution in #237

Full Changelog: 1.9.3...2.0.0a1

1.9.3

libspatialindex 1.9.3

1.9.3 fixes a critical ordering issue in RTree nearestNeighbor sorting 3157320

1.9.2

libspatialindex 1.9.2

libspatialindex 1.9.2 continues improvements to the library. Thanks to @mortezaipo, @evanmiller, @las3rlars, @ffontaine, and @leobuskin for their contributions!

Note 1.9.2 is a quick release of 1.9.1 to fix some override declarations that were too aggressive and caused the wrong methods to be called. See eb428c6 for details.

New features

• Expose Index_Contains_id and Index_Contains_obj in C API #154
• Switch CI platform to Azure Pipelines e8e0f6a
• Full Azure Pipelines build matrix for Linux #164

Behavioral changes

• Autconf/automake configuration removed in favor of CMake #168
• Modernize CMake configuration #168. CMake 3.5.0+ is now required.

Bug Fixes

• Change mktemp usage to mkstemp #142
• Fix exception warnings in gcc8 #143
• Fix strncpy warning #144
• Fix strict prototype warnings in C API #151
• gtest updated to 1.10.0 #165
• MSVC warnings cleanup #166

Documentation and Project Updates