TileDB 2.12.1

TileDB v2.12.1 Release Notes

Improvements

Defects Removed

• Sparse global order reader: fixing incomplete reason for rest queries. #3620
• Add missing query_type in array_open capnp #3616

TileDB 2.12.0

TileDB v2.12.0 Release Notes

Disk Format

• Added Delete commit file to format specification.
• Added XOR filter type #3383.

New features

• Support for DELETE query type, providing the capability to non-destructively (until consolidation with purge) delete data from array from query timestamp forward

  DELETE feature pull-requests

  • Deletes: legacy reader process deletes. #3387
  • Deletes: implement delete strategy. #3337
  • Deletes: refactored readers process deletes. #3374
  • Deletes: adding support for commits consolidation. #3378
  • Dense reader: adding num tiles to stats. #3434
  • Opt-in core-to-REST-server instrumentation #3432
  • Deletes: implement consolidation. #3402
  • Deletes: adding examples. #3437
  • Deletes: implement serialization. #3450
  • Deletes consolidation: switch from marker hashes to condition indexes. #3451
  • Deletes: adding purge option for consolidation. #3458
  • Deletes: disallow in middle of consolidated fragment with no timestamps. #3470

• Implement delete_fragments API for removing all fragments within a specified time range #3400

• Implement XOR Filter #3383

• Fragment info serialization support for tiledb:// URIs #3530

• Add support for global order writes to tiledb:// URIs #3393

API Changes

Config parameters

• Add new config rest.curl.buffersize for setting CURLOPT_BUFFERSIZE. #3440

C API

• Add tiledb_group_get_is_relative_uri_by_name #3550
• Adding experimental API for getting relevant fragments, tiledb_query_get_relevant_fragment_num. #3413
• Add tiledb_query_get_relevant_fragment_num for experimental API to get relevant fragments. #3413
• Add include policy for non-TileDB headers in the C API #3414

Improvements

Performance

• Sparse global order reader: merge algorithm optimization. #3331
• Azure: parallelize remove_dir. #3357
• Sparse refactored readers, mark empty fragments as fully loaded early. #3394
• Reduce the number of requests in dir_size #3382
• VFS: Adding option to disable batching for read_tiles. #3421
• Avoid duplicate string_view creation in compute_results_count_sparse_string_range #3491
• Memory tracker: using the correct type for setting default budget. #3509
• Sparse global order reader: compute hilbert vals before filtering tiles. #3497
• Avoid string copy in Dictionary Encoding decompression. #3490

Defects removed

• Add check that Dict/RLE for strings is the first filter in the pipeline; allow use w/ other filters #3510
• Remove stale declarations from query #3565
• Fix SC-19287: segfault due to deref nonexistent filestore key #3359
• Demonstrating mingw handle leakage (tiledb_unit extract) #3362
• Fix and regression test for SC-19240 #3360
• Don't try to consolidate empty array; fixes SC-19516 #3389
• Fixes check for experimental schema features to be current version #3404
• Prevent possible compiler dependent errors serializing groups #3399
• use stoul() to correctly parse (32bit unsigned values) experimental version numbers cross-platform #3410
• Fix deserialize to set array_schema_all_ into array object #3363
• #3430 #3431
• Removes unneeded fabs causing warning on clang #3484
• Dictionary encoding should handle zero length strings #3493
• Fix empty metadata after array open/query submit #3495
• Handle filter_from_capnp FilterType::NONE case #3516
• Sparse global order reader: incomplete reads when hitting memory limits. #3518
• Fixes silent failure for mismatched layout and bad layout/array combos on query #3521
• Correct defect in source of keying material #3529
• Rework delete_fragments API #3505
• Fix segfault after schema evolution when reading using TILEDB_UNORDERED #3528
• Fix SC-21741, array evolve via REST #3532
• Don't fetch Array data in Controller until the Array is fully open #3538
• Do not allow creation of sparse array with zero capacity. #3546
• Tile metadata: fixing for ordered writes. #3527

Internal

• Array consistency controller #3130
• Experimental build format versioning #3364
• Implementation of DataBlock, DataBlock allocator, join view, and updates to Source and Sink. #3366
• Implemented basic platform library #3420
• Adds Edge and simple Node classes to the TileDB task graph library. #3453
• Adds attribute ranges to Subarray for internal usage #3520
• Add list of point ranges to Subarray #3502
• Add support for new array open REST call #3339
• Added Config::must_find marker for use with new Config::get signature. Throws Status_ConfigError if value cannot be found. #3482

Build system changes

• Add abseil/absl to build via ExternalProject_Add #3454
• Add Crc32c to tiledb build via ExternalProject_Add #3455
• Enable superbuild libcurl to support zstd #3469
• Adjust example dockerfile so layers can be cached better #3488

Full Changelog:

• 2.11.0...2.12.0

TileDB 2.12-rc2

TileDB v2.12.0 Release Notes

Disk Format

• Added Delete commit file to format specification.
• Added XOR filter type #3383.

New features

• Support for DELETE query type, providing the capability to non-destructively (until consolidation with purge) delete data from array from query timestamp forward

  DELETE feature pull-requests

  • Deletes: legacy reader process deletes. #3387
  • Deletes: implement delete strategy. #3337
  • Deletes: refactored readers process deletes. #3374
  • Deletes: adding support for commits consolidation. #3378
  • Dense reader: adding num tiles to stats. #3434
  • Opt-in core-to-REST-server instrumentation #3432
  • Deletes: implement consolidation. #3402
  • Deletes: adding examples. #3437
  • Deletes: implement serialization. #3450
  • Deletes consolidation: switch from marker hashes to condition indexes. #3451
  • Deletes: adding purge option for consolidation. #3458
  • Deletes: disallow in middle of consolidated fragment with no timestamps. #3470

• Implement delete_fragments API for removing all fragments within a specified time range #3400

• Implement XOR Filter #3383

• Fragment info serialization support for tiledb:// URIs #3530

• Add support for global order writes to tiledb:// URIs #3393

API Changes

Config parameters

• Add new config rest.curl.buffersize for setting CURLOPT_BUFFERSIZE. #3440

C API

• Add tiledb_group_get_is_relative_uri_by_name #3550
• Adding experimental API for getting relevant fragments, tiledb_query_get_relevant_fragment_num. #3413
• Add tiledb_query_get_relevant_fragment_num for experimental API to get relevant fragments. #3413
• Add include policy for non-TileDB headers in the C API #3414

Improvements

Performance

• Sparse global order reader: merge algorithm optimization. #3331
• Azure: parallelize remove_dir. #3357
• Sparse refactored readers, mark empty fragments as fully loaded early. #3394
• Reduce the number of requests in dir_size #3382
• VFS: Adding option to disable batching for read_tiles. #3421
• Avoid duplicate string_view creation in compute_results_count_sparse_string_range #3491
• Memory tracker: using the correct type for setting default budget. #3509
• Sparse global order reader: compute hilbert vals before filtering tiles. #3497
• Avoid string copy in Dictionary Encoding decompression. #3490

Defects removed

• Add check that Dict/RLE for strings is the first filter in the pipeline; allow use w/ other filters #3510
• Remove stale declarations from query #3565
• Fix SC-19287: segfault due to deref nonexistent filestore key #3359
• Demonstrating mingw handle leakage (tiledb_unit extract) #3362
• Fix and regression test for SC-19240 #3360
• Don't try to consolidate empty array; fixes SC-19516 #3389
• Fixes check for experimental schema features to be current version #3404
• Prevent possible compiler dependent errors serializing groups #3399
• use stoul() to correctly parse (32bit unsigned values) experimental version numbers cross-platform #3410
• Fix deserialize to set array_schema_all_ into array object #3363
• #3430 #3431
• Removes unneeded fabs causing warning on clang #3484
• Dictionary encoding should handle zero length strings #3493
• Fix empty metadata after array open/query submit #3495
• Handle filter_from_capnp FilterType::NONE case #3516
• Sparse global order reader: incomplete reads when hitting memory limits. #3518
• Fixes silent failure for mismatched layout and bad layout/array combos on query #3521
• Correct defect in source of keying material #3529
• Rework delete_fragments API #3505
• Fix segfault after schema evolution when reading using TILEDB_UNORDERED #3528
• Fix SC-21741, array evolve via REST #3532
• Don't fetch Array data in Controller until the Array is fully open #3538
• Do not allow creation of sparse array with zero capacity. #3546
• Tile metadata: fixing for ordered writes. #3527

Internal

• Array consistency controller #3130
• Experimental build format versioning #3364
• Implementation of DataBlock, DataBlock allocator, join view, and updates to Source and Sink. #3366
• Implemented basic platform library #3420
• Adds Edge and simple Node classes to the TileDB task graph library. #3453
• Adds attribute ranges to Subarray for internal usage #3520
• Add list of point ranges to Subarray #3502
• Add support for new array open REST call #3339
• Added Config::must_find marker for use with new Config::get signature. Throws Status_ConfigError if value cannot be found. #3482

Build system changes

• Add abseil/absl to build via ExternalProject_Add #3454
• Add Crc32c to tiledb build via ExternalProject_Add #3455
• Enable superbuild libcurl to support zstd #3469
• Adjust example dockerfile so layers can be cached better #3488

Full Changelog:

• 2.11.0...2.12.0

TileDB 2.12.0-rc1

TileDB v2.12.0-rc1 Release Notes

Disk Format

• Added Delete commit file to format specification.
• Added XOR filter type #3383.

New features

• Support for DELETE query type, providing the capability to non-destructively (until consolidation with purge) delete data from array from query timestamp forward

  DELETE feature pull-requests

  • Deletes: legacy reader process deletes. #3387
  • Deletes: implement delete strategy. #3337
  • Deletes: refactored readers process deletes. #3374
  • Deletes: adding support for commits consolidation. #3378
  • Dense reader: adding num tiles to stats. #3434
  • Opt-in core-to-REST-server instrumentation #3432
  • Deletes: implement consolidation. #3402
  • Deletes: adding examples. #3437
  • Deletes: implement serialization. #3450
  • Deletes consolidation: switch from marker hashes to condition indexes. #3451
  • Deletes: adding purge option for consolidation. #3458
  • Deletes: disallow in middle of consolidated fragment with no timestamps. #3470

• Implement delete_fragments API for removing all fragments within a specified time range #3400

• Implement XOR Filter #3383

• Fragment info serialization support for tiledb:// URIs #3530

• Add support for global order writes to tiledb:// URIs #3393

API Changes

Config parameters

• Add new config rest.curl.buffersize for setting CURLOPT_BUFFERSIZE. #3440

C API

• Add tiledb_group_get_is_relative_uri_by_name #3550
• Adding experimental API for getting relevant fragments, tiledb_query_get_relevant_fragment_num. #3413
• Add tiledb_query_get_relevant_fragment_num for experimental API to get relevant fragments. #3413
• Add include policy for non-TileDB headers in the C API #3414

Improvements

Performance

• Sparse global order reader: merge algorithm optimization. #3331
• Azure: parallelize remove_dir. #3357
• Sparse refactored readers, mark empty fragments as fully loaded early. #3394
• Reduce the number of requests in dir_size #3382
• VFS: Adding option to disable batching for read_tiles. #3421
• Avoid duplicate string_view creation in compute_results_count_sparse_string_range #3491
• Memory tracker: using the correct type for setting default budget. #3509
• Sparse global order reader: compute hilbert vals before filtering tiles. #3497
• Avoid string copy in Dictionary Encoding decompression. #3490

Defects removed

• Add check that Dict/RLE for strings is the first filter in the pipeline; allow use w/ other filters #3510
• Remove stale declarations from query #3565
• Fix SC-19287: segfault due to deref nonexistent filestore key #3359
• Demonstrating mingw handle leakage (tiledb_unit extract) #3362
• Fix and regression test for SC-19240 #3360
• Don't try to consolidate empty array; fixes SC-19516 #3389
• Fixes check for experimental schema features to be current version #3404
• Prevent possible compiler dependent errors serializing groups #3399
• use stoul() to correctly parse (32bit unsigned values) experimental version numbers cross-platform #3410
• Fix deserialize to set array_schema_all_ into array object #3363
• #3430 #3431
• Removes unneeded fabs causing warning on clang #3484
• Dictionary encoding should handle zero length strings #3493
• Fix empty metadata after array open/query submit #3495
• Handle filter_from_capnp FilterType::NONE case #3516
• Sparse global order reader: incomplete reads when hitting memory limits. #3518
• Fixes silent failure for mismatched layout and bad layout/array combos on query #3521
• Correct defect in source of keying material #3529
• Rework delete_fragments API #3505
• Fix segfault after schema evolution when reading using TILEDB_UNORDERED #3528
• Fix SC-21741, array evolve via REST #3532
• Don't fetch Array data in Controller until the Array is fully open #3538
• Do not allow creation of sparse array with zero capacity. #3546
• Tile metadata: fixing for ordered writes. #3527

Internal

• Array consistency controller #3130
• Experimental build format versioning #3364
• Implementation of DataBlock, DataBlock allocator, join view, and updates to Source and Sink. #3366
• Implemented basic platform library #3420
• Adds Edge and simple Node classes to the TileDB task graph library. #3453
• Adds attribute ranges to Subarray for internal usage #3520
• Add list of point ranges to Subarray #3502
• Add support for new array open REST call #3339
• Added Config::must_find marker for use with new Config::get signature. Throws Status_ConfigError if value cannot be found. #3482

Build system changes

• Add abseil/absl to build via ExternalProject_Add #3454
• Add Crc32c to tiledb build via ExternalProject_Add #3455
• Enable superbuild libcurl to support zstd #3469
• Adjust example dockerfile so layers can be cached better #3488

Full Changelog:

• 2.11.0...2.12.0

TileDB 2.12.0-rc0

TileDB v2.12.0 Release Notes

Disk Format

• Added Delete commit file to format specification.
• Added XOR filter type #3383.

New features

• Support for DELETE query type, providing the capability to non-destructively (until consolidation with purge) delete data from array from query timestamp forward

  DELETE feature pull-requests

  • Deletes: legacy reader process deletes. #3387
  • Deletes: implement delete strategy. #3337
  • Deletes: refactored readers process deletes. #3374
  • Deletes: adding support for commits consolidation. #3378
  • Dense reader: adding num tiles to stats. #3434
  • Opt-in core-to-REST-server instrumentation #3432
  • Deletes: implement consolidation. #3402
  • Deletes: adding examples. #3437
  • Deletes: implement serialization. #3450
  • Deletes consolidation: switch from marker hashes to condition indexes. #3451
  • Deletes: adding purge option for consolidation. #3458
  • Deletes: disallow in middle of consolidated fragment with no timestamps. #3470

• Implement delete_fragments API for removing all fragments within a specified time range #3400

• Implement XOR Filter #3383

• Fragment info serialization support for tiledb:// URIs #3530

• Add support for global order writes to tiledb:// URIs #3393

API Changes

Config parameters

• Add new config rest.curl.buffersize for setting CURLOPT_BUFFERSIZE. #3440

C API

• Add tiledb_group_get_is_relative_uri_by_name #3550
• Adding experimental API for getting relevant fragments, tiledb_query_get_relevant_fragment_num. #3413
• Add tiledb_query_get_relevant_fragment_num for experimental API to get relevant fragments. #3413
• Add include policy for non-TileDB headers in the C API #3414

Improvements

Performance

• Sparse global order reader: merge algorithm optimization. #3331
• Azure: parallelize remove_dir. #3357
• Sparse refactored readers, mark empty fragments as fully loaded early. #3394
• Reduce the number of requests in dir_size #3382
• VFS: Adding option to disable batching for read_tiles. #3421
• Avoid duplicate string_view creation in compute_results_count_sparse_string_range #3491
• Memory tracker: using the correct type for setting default budget. #3509
• Sparse global order reader: compute hilbert vals before filtering tiles. #3497
• Avoid string copy in Dictionary Encoding decompression. #3490

Defects removed

• Add check that Dict/RLE for strings is the first filter in the pipeline; allow use w/ other filters #3510
• Remove stale declarations from query #3565
• Fix SC-19287: segfault due to deref nonexistent filestore key #3359
• Demonstrating mingw handle leakage (tiledb_unit extract) #3362
• Fix and regression test for SC-19240 #3360
• Don't try to consolidate empty array; fixes SC-19516 #3389
• Fixes check for experimental schema features to be current version #3404
• Prevent possible compiler dependent errors serializing groups #3399
• use stoul() to correctly parse (32bit unsigned values) experimental version numbers cross-platform #3410
• Fix deserialize to set array_schema_all_ into array object #3363
• #3430 #3431
• Removes unneeded fabs causing warning on clang #3484
• Dictionary encoding should handle zero length strings #3493
• Fix empty metadata after array open/query submit #3495
• Handle filter_from_capnp FilterType::NONE case #3516
• Sparse global order reader: incomplete reads when hitting memory limits. #3518
• Fixes silent failure for mismatched layout and bad layout/array combos on query #3521
• Correct defect in source of keying material #3529
• Rework delete_fragments API #3505
• Fix segfault after schema evolution when reading using TILEDB_UNORDERED #3528
• Fix SC-21741, array evolve via REST #3532
• Don't fetch Array data in Controller until the Array is fully open #3538
• Do not allow creation of sparse array with zero capacity. #3546
• Tile metadata: fixing for ordered writes. #3527

Internal

• Array consistency controller #3130
• Experimental build format versioning #3364
• Implementation of DataBlock, DataBlock allocator, join view, and updates to Source and Sink. #3366
• Implemented basic platform library #3420
• Adds Edge and simple Node classes to the TileDB task graph library. #3453
• Adds attribute ranges to Subarray for internal usage #3520
• Add list of point ranges to Subarray #3502
• Add support for new array open REST call #3339
• Added Config::must_find marker for use with new Config::get signature. Throws Status_ConfigError if value cannot be found. #3482

Build system changes

• Add abseil/absl to build via ExternalProject_Add #3454
• Add Crc32c to tiledb build via ExternalProject_Add #3455
• Enable superbuild libcurl to support zstd #3469
• Adjust example dockerfile so layers can be cached better #3488

Full Changelog:

• 2.11.0...2.12.0

TileDB 2.11.3

TileDB v2.11.3 Release Notes

Improvements

• Backport changes from #3326 to add experimental docs to stable #3526

Defects removed

• Memory tracker: using the correct type for setting default budget. #3509
• Sparse global order reader: incomplete reads when hitting memory limits. #3518
• Fix segfault after schema evolution when reading using TILEDB_UNORDERED #3528
• Sparse GO reader: issue when no tile progress because user buffers full. #3531

TileDB 2.11.2

TileDB v2.11.2 Release Notes

Improvements

Build

• Adjust example dockerfile so layers can be cached better #3488

Defects removed

• Dictionary encoding should handle zero length strings #3493
• Fix empty metadata after array open/query submit #3495
• Sparse global order reader: compute hilbert vals before filtering tiles. #3497

TileDB 2.11.1

TileDB v2.11.1 Release Notes

Improvements

Performance

• Add support for new array open REST call #3339
• Fix reader serialization for old clients. #3446
• Sparse global order reader: merge algorithm optimization. #3331

Internal

• Dense reader: adding num tiles to stats. #3434
• Opt-in core-to-REST-server instrumentation #3432
• Serialization: improvements around query serialization/deserialization. #3379

Defects removed

• #3430 #3431
• Fix deserialize to set array_schema_all_ into array object #3363

TileDB 2.11.0

TileDB v2.11.0 Release Notes

Disk Format

• Bump format version and remove config option for consolidation with timestamps #3267

Breaking C API changes

• tiledb_filter_alloc no longer returns TILEDB_OK when passed a nullptr as the third argument. #3222

Breaking behavior

• Enforce version upper bound for reads, #3248.
  TileDB will no longer attempt to read an array written with a newer library version.
  This has never been officially supported, and in practice it usually leads to confusing errors
  due to format changes.
  Backward read-compatibility is unaffected, and is tested for each release.

Potential change

• If you have a use-case with tiles larger than 64 MB (in-memory), please get in touch.
  In order to facilitate improved memory usage and i/o processing performance, we are
  considering a default upper-bound on tile size in a future version.

New features

• Floating point scaling filter
  (#3243,
  #3083)
  • API Note: input parameters and compatibility with input data are currently unvalidated.
    This filter requires care in the selection of scale and offset factors compatible with
    the input data range.
• Support for overlapping ranges in QueryCondition. #3264
• Enable query condition on dimensions for sparse arrays. #3302

Improvements

Performance

• AWS/GCS: parallelize remove_dir. #3338
• Optimize compute_results_count_sparse_string. #3263
• Use sparse global ordered reader for unordered queries with no dups. #3207
• compute_results_count_sparse_string: using cached ranges properly. #3314
• GCS/AWS: remove unnecessary classA operations. #3323
• Reduce the number of requests in dir_size #3382

Internal

• Add DataBlocks, port finite state machine, and other DAG infrastructure #3328
• Storage manager: exposing methods to load/store generic tile. #3325
• Replace unnecessary uses of std::unique_lock and std::scope_lock with std::lock_guard. #3340
• Deletes: implement negate for query condition. #3299
• Deletes: adding configuration parameter for purging deleted cells. #3334

Defects removed

• Sparse refactored readers, mark empty fragments as fully loaded early. #3394
• Fix printing of TILEDB_BOOL attributes in Attribute::Dump. #3251
• Store compression filter's version as uint32. #3341
• Sparse global order reader: consider qc results after deduplication. #3350
• Serialization: using same functions to choose strategy as in query. #3352
• Fix error reporting in tiledb_subarray_alloc. #3220
• Fix printing of TILEDB_BLOB attributes in Attribute::Dump. #3250
• Add missing filters to switch case for Filter serialization. #3256
• Fix timestamp_now_ms() on 32-bit Windows. #3292
• Avoid incorrect use of deflateEnd on init errors. #3007
• Datatype for domain must be serialized for backwards client compatibility. #3343
• Fix issue with sparse unordered without duplicates query deserialization to use Indexed Reader. #3347
• Bug Fix: Wrong results when using OR condition with nullable attributes. #3308
• Fix SC-19287: segfault due to deref nonexistent filestore key. #3359

API additions

C API

• New (experimental): tiledb_fragment_info_get_total_cell_num #3234
• New (experimental): tiledb_query_get_relevant_fragment_num #3413
• Remove incorrect noexcept annotations from C API implementations in filestore API. #3273

Test only changes

• Adding tests to count VFS calls on array open. #3358
• Print seed in unit_thread_pool on failure. #3355

Build system changes

• Produce a TileDBConfigVersion.cmake file. #3240
• Add nlohmann/json.hpp to superbuild. #3279
• Update pkg-config private requirements on Windows only. #3330

Full Changelog:

• 2.10.0...2.11.0

TileDB 2.11.0-rc1

TileDB v2.11.0 Release Notes

Disk Format

• Bump format version and remove config option for consolidation with timestamps #3267

Breaking C API changes

• tiledb_filter_alloc no longer returns TILEDB_OK when passed a nullptr as the third argument. #3222

Breaking behavior

• Enforce version upper bound for reads, #3248.
  TileDB will no longer attempt to read an array written with a newer library version.
  This has never been officially supported, and in practice it usually leads to confusing errors
  due to format changes.
  Backward read-compatibility is unaffected, and is tested for each release.

Potential change

• If you have a use-case with tiles larger than 64 MB (in-memory), please get in touch.
  In order to facilitate improved memory usage and i/o processing performance, we are
  considering a default upper-bound on tile size in a future version.

New features

• Floating point scaling filter
  (#3243,
  #3083)
  • API Note: input parameters and compatibility with input data are currently unvalidated.
    This filter requires care in the selection of scale and offset factors compatible with
    the input data range.
• Support for overlapping ranges in QueryCondition. #3264
• Enable query condition on dimensions for sparse arrays. #3302

Improvements

Performance

• AWS/GCS: parallelize remove_dir. #3338
• Optimize compute_results_count_sparse_string. #3263
• Use sparse global ordered reader for unordered queries with no dups. #3207
• compute_results_count_sparse_string: using cached ranges properly. #3314
• GCS/AWS: remove unnecessary classA operations. #3323
• Reduce the number of requests in dir_size #3382

Internal

• Add DataBlocks, port finite state machine, and other DAG infrastructure #3328
• Storage manager: exposing methods to load/store generic tile. #3325
• Replace unnecessary uses of std::unique_lock and std::scope_lock with std::lock_guard. #3340
• Deletes: implement negate for query condition. #3299
• Deletes: adding configuration parameter for purging deleted cells. #3334

Defects removed

• Sparse refactored readers, mark empty fragments as fully loaded early. #3394
• Fix printing of TILEDB_BOOL attributes in Attribute::Dump. #3251
• Store compression filter's version as uint32. #3341
• Sparse global order reader: consider qc results after deduplication. #3350
• Serialization: using same functions to choose strategy as in query. #3352
• Fix error reporting in tiledb_subarray_alloc. #3220
• Fix printing of TILEDB_BLOB attributes in Attribute::Dump. #3250
• Add missing filters to switch case for Filter serialization. #3256
• Fix timestamp_now_ms() on 32-bit Windows. #3292
• Avoid incorrect use of deflateEnd on init errors. #3007
• Datatype for domain must be serialized for backwards client compatibility. #3343
• Fix issue with sparse unordered without duplicates query deserialization to use Indexed Reader. #3347
• Bug Fix: Wrong results when using OR condition with nullable attributes. #3308
• Fix SC-19287: segfault due to deref nonexistent filestore key. #3359

API additions

C API

• New (experimental): tiledb_fragment_info_get_total_cell_num #3234
• New (experimental): tiledb_query_get_relevant_fragment_num #3413
• Remove incorrect noexcept annotations from C API implementations in filestore API. #3273

Test only changes

• Adding tests to count VFS calls on array open. #3358
• Print seed in unit_thread_pool on failure. #3355

Build system changes

• Produce a TileDBConfigVersion.cmake file. #3240
• Add nlohmann/json.hpp to superbuild. #3279
• Update pkg-config private requirements on Windows only. #3330

Full Changelog:

• 2.10.0...2.11.0