v0.9.0

What's Changed

• Backport release changes by @leshikus in #672
• Replace dictionary proxies with nested dictionaries 03/N by @ienkovich in #670
• Replace dictionary proxies with nested dictionaries 04/N by @ienkovich in #675
• Proper heterogen execution modes by @akroviakov in #652
• Reduce copy for result sets in QueryMemoryInitializer by @akroviakov in #669
• Replace dictionary proxies with nested dictionaries 05/N by @ienkovich in #676
• Update to LLVM 15 and Support LLVM 16 on Windows by @alexbaden in #660
• FIX-#673: SIGABRT on BIT_NOT operation by @AndreyPavlenko in #674
• Get rid of frag count overhead in prepareKernelParams by @akroviakov in #665
• Replace dictionary proxies with nested dictionaries 06/N by @ienkovich in #678
• Skip l0 tests by @leshikus in #681
• Replace dictionary proxies with nested dictionaries 07/N by @ienkovich in #680
• Update to Cuda 12.2 in CI by @alexbaden in #684
• Replace dictionary proxies with nested dictionaries 08/N by @ienkovich in #683
• Fix conda in a minimal way by @leshikus in #687
• Fix folly linking issue for Debug configuration on ubuntu 22.04 by @kurapov-peter in #682
• Replace dictionary proxies with nested dictionaries 09/N by @ienkovich in #685
• [Join] Inline and parallelize tbb in getAllTableColumnFragments. by @Devjiu in #616
• Enable L0 tests by @leshikus in #691
• Replace dictionary proxies with nested dictionaries 10/N by @ienkovich in #689
• Replace dictionary proxies with nested dictionaries 11/N by @ienkovich in #692
• Replace dictionary proxies with nested dictionaries 12/N by @ienkovich in #693
• Replace dictionary proxies with nested dictionaries 13/N by @ienkovich in #698
• Update to Calcite 1.35 (latest version) by @alexbaden in #690
• Replace dictionary proxies with nested dictionaries 14/N by @ienkovich in #699
• Add useless sort nodes removal. by @ienkovich in #697
• Replace dictionary proxies with nested dictionaries 15/N by @ienkovich in #700
• Fix metadata computation on arrow import. by @ienkovich in #704
• Replace dictionary proxies with nested dictionaries 16/N by @ienkovich in #701
• Replace dictionary proxies with nested dictionaries 17/N by @ienkovich in #702
• Use opaque pointers by @alexbaden in #658
• Replace dictionary proxies with nested dictionaries 18/19 by @ienkovich in #706
• Replace dictionary proxies with nested dictionaries 19/19 by @ienkovich in #707
• Misc recovery items from LLVM Upgrade by @alexbaden in #708

Full Changelog: v0.8.0...v0.9.0

v0.8.0

What's Changed

• Update version to v0.8.0 by @alexbaden in #563
• Use legacy syntax in Calcite by default in PyHDK. by @ienkovich in #562
• Avoid direct access to ResultSet in PyHDK by @ienkovich in #561
• [Warns] Reduce warnings amount by @Devjiu in #523
• Add common GPU runtime by @kurapov-peter in #566
• Add most of the arrow based tests to intel gpu CI flow by @kurapov-peter in #499
• Fix docker uuid by @leshikus in #560
• Fix arrow dictionary import. by @ienkovich in #585
• Fix uninitialized pointer. by @ienkovich in #586
• Fixup vectorized bitmap generator and add benchmark by @alexbaden in #582
• Fix taxi_bench when USE_HOT_DATA is enabled by @alexbaden in #587
• Add support for bitwise operations. by @ienkovich in #564
• Bump pygments from 2.7.4 to 2.15.0 in /docker by @dependabot in #589
• Refactor array loops generation. by @ienkovich in #592
• Heterogeneous demo notebook by @akroviakov in #576
• Ignore JVM signal handler for SIGINT. by @ienkovich in #593
• Add cardinality API to QueryBuilder. by @ienkovich in #591
• Add ostream operators for compilation options by @kurapov-peter in #598
• Calcite: Add support for the bitwise NOT (~) operator by @AndreyPavlenko in #580
• Fix warnings. by @ienkovich in #600
• Add TableStats to TableFragmentsInfo. by @ienkovich in #559
• Support UNNEST in projections. by @ienkovich in #595
• Remove accidental debug change. by @ienkovich in #602
• Support debug timers in config builder. by @ienkovich in #603
• Stop using chunk stats for expression ranges. by @ienkovich in #604
• [Bench] Reduce input cols number for fetch by @Devjiu in #590
• Invalidate row count cache on reduction. by @ienkovich in #609
• Fix default compilation options construction in arrow sql runner implemenation by @kurapov-peter in #599
• Re-enable ASAN build by @leshikus in #535
• Throw exception on empty projection. by @ienkovich in #611
• Add database id to TableGenerations. by @ienkovich in #612
• Copy table stats for shuffled data. by @ienkovich in #605
• Add support for GPerftools to taxi benchmark by @alexbaden in #614
• Assign unique id to Node copy. by @ienkovich in #619
• Add TopK/BottomK aggregate. by @ienkovich in #606
• Remove exceptions from decimal validator message by @alexbaden in #613
• Fix generate_custom_agg_target_infos type by @kurapov-peter in #620
• Add if_then_else to PyHDK query builder. by @ienkovich in #621
• Move to ubuntu 22.04 in docker files and update compute-runtime version by @kurapov-peter in #622
• Dumping IR after every optimization pass by @akroviakov in #528
• Introduce simplified string dictionary by @alexbaden in #615
• Support TopK aggregate in RelAlgDagBuilder. by @ienkovich in #626
• Move approx quantile code. by @ienkovich in #631
• Fix arrays fetch in ResultSetRegistry. by @ienkovich in #629
• Refactor GPU shared memory tests and add L0-specific ones [1/N] by @kurapov-peter in #618
• Make Logger free headers inlineNullValues.h and OpTypeEnums.h by @ienkovich in #632
• Remove implicit cast to size_t by @kurapov-peter in #634
• Update to LLVM 15 by @alexbaden in #633
• Support TopK aggregate in Calcite by @AndreyPavlenko in #641
• Update conda build env to openjdk 20 by @alexbaden in #638
• Disable IR file metadata by default by @alexbaden in #642
• Refactor GPU shared memory tests and add L0-specific ones [2/2] by @kurapov-peter in #637
• Forbid CompilationOptions default constructor by @kurapov-peter in #640
• Make FP64 capability check a GpuMgr responsibility by @kurapov-peter in #639
• [Join] Zero-copy storage column check. by @Devjiu in #623
• Add ENABLE_SQL build flag. by @ienkovich in #643
• Rename a runner label by @leshikus in #647
• Make L0 manager use all available GPU memory by @kurapov-peter in #644
• [Namings] Update job names by @Devjiu in #601
• Add quantile aggregate. by @ienkovich in #636
• Avoid unnecessary chunk stats recomputation on append. by @ienkovich in #646
• PVC CI test by @kurapov-peter in #645
• Fix lazy fetch for quantile. by @ienkovich in #651
• Enable multifrag results by default. by @ienkovich in #649
• Avoid unused values materialization in ResultSet::rowCount. by @ienkovich in #654
• Improve quantiles allocation. by @ienkovich in #653
• Introduce aggregate finalization. by @ienkovich in #650
• Use explicit types in LLVM Loads by @alexbaden in #655
• Refragmenting table by @akroviakov in #628
• Update to LLVM 15 in Docker image by @alexbaden in #659
• Remove OpenSSL by @alexbaden in #666
• Preserve interpolation on aggregate translation. by @ienkovich in #664
• Replace dictionary proxies with nested dictionaries 01/N by @ienkovich in #661
• [Join] InitHashTable optimisation by @Devjiu in #663
• Added QUANTILE agg function to Calcite by @AndreyPavlenko in #657
• Introduce per-thread memory pools for lock-free aloocations in quantile. by @ienkovich in #656
• Replace dictionary proxies with nested dictionaries 02/N by @ienkovich in #668

New Contributors

• @dependabot made their first contribution in #589

Full Changelog: v0.7.0...v0.8.0

v0.7.0

What's Changed

• Add min/max implementations for L0 path by @kurapov-peter in #487
• 324 replace the llvm legacy pass manager with the llvm new pass manager clean by @lmontigny in #417
• Add gpu hang bucket by @kurapov-peter in #492
• Bump to v0.7.0dev by @alexbaden in #497
• Update googlebenchmark to v1.8.0 by @alexbaden in #500
• Missing atomic header to compile without conda env by @lmontigny in #493
• Add access to log options in PyHDK. by @ienkovich in #494
• Avoid overflow in get_matching_group_value. by @ienkovich in #495
• Fixed Calcite processing of queries with APPROX_QUANTILE aggregation. by @AndreyPavlenko in #506
• Enable multifrag result set tables by default. by @ienkovich in #502
• Use multifrag kernels on CPU for groupby with a big result. by @ienkovich in #505
• [Python build] Reduce warnings by @Devjiu in #503
• Added sanity tests run on windows by @gshimansky in #486
• Add window functions support in QueryBuilder. by @ienkovich in #508
• Add mandatory getFieldName for all nodes. by @ienkovich in #510
• Add missing corr bindings. by @ienkovich in #509
• Avoid null comparison for non-nullable args. by @ienkovich in #514
• Relaxed string dictionary fallback constraint for L0 by @akroviakov in #519
• Fix conda-forge build by @leshikus in #511
• Add docker clang build by @leshikus in #512
• [Time Conversion] Timestamp to time by @Devjiu in #482
• Fixed window functions json deserialization in Calcite by @AndreyPavlenko in #526
• Fixed timestamp literals serialization. by @AndreyPavlenko in #457
• Use the correct Dockerfile in L0 test builds by @alexbaden in #532
• Avoid uint32_t for column offset. by @ienkovich in #530
• Fix cmake whitespace warning by @alexbaden in #531
• Cast slot index to match slot offset for columnar output by @alexbaden in #533
• Update guava and add log ignore by @alexbaden in #536
• Require TBB for CPU multithreading by @alexbaden in #539
• Move window function pre-project creation to DAG canonicalization. by @ienkovich in #545
• Support arrow conversion for multi-fragment result set tables [1/N] by @ienkovich in #546
• Add lazy dict materialization to ConfigBuilder by @alexbaden in #550
• Allow custom Calcite (java) / HDK log paths by @alexbaden in #524
• Enable shared memory by default by @kurapov-peter in #534
• Add execution mode option to PyHDK python tests by @kurapov-peter in #518
• Move TableFragmentsInfo and FragmentInfo code to proper lib. by @ienkovich in #554
• Support arrow conversion for multi-fragment result set tables [2/N] by @ienkovich in #548
• Fix cleanup by @leshikus in #551
• Add cpu-only testing for L0-enabled build by @kurapov-peter in #515
• Add non-lazy data import. by @ienkovich in #553
• Support partitioned aggregation. by @ienkovich in #538
• Add missing destructor by @kurapov-peter in #556
• Support arrow conversion for multi-fragment result set tables [3/3] by @ienkovich in #555

New Contributors

• @AndreyPavlenko made their first contribution in #506

Full Changelog: v0.6.0...v0.7.0

v0.6.0

What's Changed

• Fix python version to 3.9 by @leshikus in #328
• L0 + CUDA build by @kurapov-peter in #329
• [PyHDK] Forwarding import of parquet files from cpp by @Devjiu in #292
• Use __atomic_compare_exchange_n for CPU CAS atomics where intrinsics … by @alexbaden in #338
• Add logging option to hdk init by @kurapov-peter in #339
• Bump cmake version to 0.5.0 by @kurapov-peter in #344
• Add ResultSetRegistry storage [1/N] by @ienkovich in #331
• Revert pr266 by @leshikus in #341
• Remove ExecutionResult::getDataPtr. by @ienkovich in #350
• Update RELEASE.md by @alexbaden in #352
• Remove glog dependency by @alexbaden in #349
• Bump to v0.6.0dev by @alexbaden in #357
• Add nightly conda-forge build by @leshikus in #356
• Add ResultSetRegistry storage [2/N] by @ienkovich in #348
• Fix table reordering for self-join case. by @ienkovich in #364
• Move RowSetMemoryOwner code from QueryEngine. by @ienkovich in #353
• Support non-encoded strings in Arrow converter. by @ienkovich in #359
• Add an issue bucketing script for query execution tests by @kurapov-peter in #368
• Fix cuda by @leshikus in #371
• Fix docker cache by @leshikus in #369
• Fallback to CPU in case code generation fails. by @kurapov-peter in #373
• hdk_cas fixes for CUDA and Windows by @ienkovich in #375
• Add dependency-reduced-pom to .gitignore by @alexbaden in #385
• Enable IN test, remove string-related queries. by @kurapov-peter in #384
• Add conda flow for intel gpus by @kurapov-peter in #360
• [NaN handling] Support NaN proper processing. by @Devjiu in #337
• Add the LLVM MulOverFlow, extend IntelGPUtest by @lmontigny in #383
• Add shared memory pointers address space by @kurapov-peter in #386
• Pass opt/debug options to clang compiler on windows by @gshimansky in #398
• Fixed int64_t constants on windows by @gshimansky in #401
• Add ResultSetRegistry storage [3/N] by @ienkovich in #365
• Improve issue bucketing by @kurapov-peter in #376
• Temporary disable string queries for L0 by @akroviakov in #388
• Fixed generation of left shift on windows by @gshimansky in #408
• Disable inline of CodegenTraits::get to prevent cross-DLL access to descCallingConvToLLVM by @gshimansky in #405
• Revert a docker part of PR 366 by @leshikus in #412
• Fixed call to gmtime_s because error code is ignored on Linux by @gshimansky in #407
• Disable optimizing out function bodies on windows by @gshimansky in #402
• Fixed -DENABLE_JIT_DEBUG=on mode by @gshimansky in #399
• Fixed hash code of empty query plan on windows by @gshimansky in #400
• Fixed inline functions declaration on windows by @gshimansky in #406
• Prevent zero-sized copies to/from GPU by @kurapov-peter in #414
• Unified build flow by @kurapov-peter in #362
• Force deps resolving on link. by @ienkovich in #382
• Fixed python build on windows after ResultSet changes by @gshimansky in #404
• Linear regression backup by @bagrorg in #389
• [CI] Enable Python style check. by @Devjiu in #347
• [CI] Rename jobs by @Devjiu in #387
• Fixed definition of atomics on windows by @gshimansky in #397
• Resolve a circular dependency between CostModel and QueryEngine libraries by @kurapov-peter in #419
• Remove unused header include by @alexbaden in #420
• [Cython Build] Pass all compile definitions by @Devjiu in #410
• Use a single arena per RowSetMemoryOwner. by @ienkovich in #421
• Support varlen arrays in Arrow converter. by @ienkovich in #411
• Added dllimport/dllexport where necessary by @gshimansky in #250
• Support fixed length arrays in Arrow converter. by @ienkovich in #426
• Updated conda env for windows development by @gshimansky in #403
• [CI][Naming] Shorten jobs name by @Devjiu in #422
• Add ResultSetRegistry storage [4/N] by @ienkovich in #413
• Add a missed flag by @leshikus in #380
• Added missing libraries to linking by @gshimansky in #431
• Create Calcite singleton using a dedicated worker thread by @alexbaden in #416
• Add ResultSetRegistry storage [5/N] by @ienkovich in #428
• Initial windows CI that should build release from sources by @leshikus in #433
• Remove Unused String Dictionary Storage Code by @alexbaden in #441
• Refactor Node::replaceInput by @ienkovich in #444
• Remove const from input nodes. by @ienkovich in #450
• Support POWER in query builder. by @ienkovich in #451
• [CI] Naming by @Devjiu in #448
• Pin to Apache Arrow v11 by @alexbaden in #449
• Fixed "cmake install" on windows by @gshimansky in #445
• Add ResultSetRegistry storage [6/N] by @ienkovich in #442
• Fix warnings. by @ienkovich in #456
• [Null schema] Support emty data table. by @Devjiu in #446
• Add ResultSetRegistry storage [7/7] by @ienkovich in #459
• Use functions to map column indexes to IDs. by @ienkovich in #460
• Fixed finding root path when HDK is installed in conda env and is called from python by @gshimansky in #463
• Remove persistence level from table info. by @ienkovich in #462
• Added call to os.add_dll_directory base on JAVA_HOME value by @gshimansky in #464
• Don't use streaming-top-n in intel gpu case by @kurapov-peter in #455
• Support STDDEV aggregate through query builder. by @ienkovich in #467
• Add API to fetch a row from pyhdk.ExecutionResult. by @ienkovich in #466
• Fix rows order in parallel fetch for projections and sorted results. by @ienkovich in #443
• Cost model integration by @bagrorg in #423
• Support shape property for scan nodes. by @ienkovich in #465
• Support CORR aggregate through query builder. by @ienkovich in #470
• Add head and tail API for execution results by @ienkovich in #469
• Improve detection of cases for large NDV estimator. by @ienkovich in #475
• Improve transient string dict error msg logging by @alexbaden in #476
• Provide 'shared' implementations for count and sum functions by @kurapov-peter in #479
• Ignore logging options in ConfigBuilder. by @ienkovich in #474
• Don't override CMAKE_INSTALL_PREFIX if it is already set for us by @gshimansky in #473
• Add Intel GPU build instructions by @kurapov-peter in #485
• Temporary fallback for hash joins on L0 by @akroviakov in #477
• Disable most compiler warnings on windows by @gshimansky in #484
• Add support for DISTINCT clause by @kurapov-peter in #480
• Don't run sort on gpu in L0 case by @kurapov-peter in #483
• Lazily materialize string dictionaries by @alexbaden in #481
• Add a clang build by @leshikus in #471
  ...

v0.5.0

What's Changed

• PRing the fixes for gcc-12 separately by @alexbaden in #153
• Introduce new execution sequence builder and work unit builder by @ienkovich in #127
• Fix sanity_tests run for the top-level CMakeLists by @ienkovich in #149
• Directly reference Join nodes in ColumnRef. by @ienkovich in #161
• Refactor const ref args in Node classes ctors and setters. by @ienkovich in #163
• Move boost hash include into cpp file by @alexbaden in #176
• Use hdk_log as default log dir. by @ienkovich in #180
• Add test to detect improper working dir. by @ienkovich in #171
• [README] Update readme build info. by @Devjiu in #166
• Added toString methods for ResultSet and ArrowResultSet by @akroviakov in #160
• Update README.md by @aregm in #184
• Enable CUDA 12 by @leshikus in #185
• Introduce QueryBuilder by @ienkovich in #162
• [CSV parsing] Empty columns support. by @Devjiu in #173
• Fix Constant expr print. by @ienkovich in #189
• Add debug descriptions and pretty-print for Python ExecutionResult. by @ienkovich in #190
• Minor extensions to QueryBuilder. by @ienkovich in #188
• Add declarations and examples for Python HDK API. by @ienkovich in #170
• L0 parallel code generation and execution for Taxi queries. by @kurapov-peter in #172
• Fix istream linking by @kurapov-peter in #194
• Dwarf bench integration by @bagrorg in #187
• Add spirv translator discovery to hdk complete build by @kurapov-peter in #193
• Add intel gpu enabling tests target by @kurapov-peter in #174
• Implement PyHDK QueryExpr, QueryNode and HDK API except data import. by @ienkovich in #192
• Intel gpu support: aggregations by @kurapov-peter in #195
• Remove LLVM spirv package duplicated search by @kurapov-peter in #201
• Support partial scheme specification on CSV import. by @ienkovich in #196
• Support HDK.import_csv. by @ienkovich in #202
• Add support for hash join on rowid by @alexbaden in #203
• Enable supported PyHDK Taxi variants. by @ienkovich in #206
• Install L0 modules by @kurapov-peter in #209
• Update Various Dependencies by @alexbaden in #207
• Check for empty table before computing expression ranges by @alexbaden in #210
• ResultSet refactoring and clean-up [01/N] by @ienkovich in #213
• ResultSet refactoring and clean-up [02/N] by @ienkovich in #214
• ResultSet refactoring and clean-up [03/N] by @ienkovich in #215
• ResultSet refactoring and clean-up [04/N] by @ienkovich in #216
• ResultSet refactoring and clean-up [06/N] by @ienkovich in #218
• ResultSet refactoring and clean-up [05/N] by @ienkovich in #217
• Fix test_import_arrow_table test. by @ienkovich in #222
• Update to gcc 12 by @alexbaden in #212
• ResultSet refactoring and clean-up [07/N] by @ienkovich in #220
• Remove Docs CI and add pytest by @alexbaden in #224
• Pin cuda toolkit and cuda drivers to specific versions in Docker test… by @alexbaden in #230
• Add nightly build by @leshikus in #225
• Add a workflow for Intel GPU enabling tests by @kurapov-peter in #229
• Bump cmake HDK version to 0.4.0 by @kurapov-peter in #236
• ResultSet refactoring and clean-up [08/N] by @ienkovich in #227
• ResultSet refactoring and clean-up [09/N] by @ienkovich in #228
• Move build into the project root dir by @leshikus in #200
• Updated windows conda environment by @gshimansky in #256
• Disable check for minimum CLANG version in STL headers on windows by @gshimansky in #252
• Removed field name from initializers because MSVC thinks it is C++20 by @gshimansky in #251
• Enabled table functions generation scripts on windows by @gshimansky in #248
• Fixed calling Maven on windows by @gshimansky in #237
• Conditional compilation for GCC specific pragmas by @gshimansky in #241
• Add a release artifact by @leshikus in #259
• Fix log path by @leshikus in #260
• Added and fixed build options for windows by @gshimansky in #244
• Moved constructor into CPP code to prevent inline by @gshimansky in #242
• Addrspace refactor for L0 support by @akroviakov in #219
• ResultSet refactoring and clean-up [10/N] by @ienkovich in #231
• Fixed ambiguous (from MSVC point of view) call by @gshimansky in #246
• ResultSet refactoring and clean-up [11/N] by @ienkovich in #232
• Added dependency on Logger and OSDependent libraries by @gshimansky in #239
• ResultSet refactoring and clean-up [12/N] by @ienkovich in #233
• Fixed restrict definition on windows by @gshimansky in #257
• Update conda build instructions to use arrow version 11 by @kurapov-peter in #262
• Add aggregations, simple group bys and basic time handling tests to Intel GPU enabling CI by @kurapov-peter in #269
• Fix segfault in QueryExecutionSequence. by @ienkovich in #265
• Add hdk_log to gitignore by @kurapov-peter in #277
• Enable sanitizers in root CMakeLists.txt by @kurapov-peter in #278
• Sort glob result to get reproducible import results. by @ienkovich in #273
• ResultSet refactoring and clean-up [14/N] by @ienkovich in #263
• ResultSet refactoring and clean-up [15/N] by @ienkovich in #267
• Add projections after joins. by @ienkovich in #280
• Removed extern declaration to use declaration from Logger.h by @gshimansky in #249
• Throw an exception for unknown tables in RelAlg JSON. by @ienkovich in #283
• Introduce --null-mod-by-zero config flag. by @ienkovich in #282
• ResultSet refactoring and clean-up [17/N] by @ienkovich in #274
• ResultSet refactoring and clean-up [18/N] by @ienkovich in #275
• ResultSet refactoring and clean-up [19/N] by @ienkovich in #276
• Speed up pytest github actions job by @alexbaden in #281
• ResultSet refactoring and clean-up [16/N] by @ienkovich in #268
• Fix python install by @leshikus in #266
• Remove unused features and unused code by @alexbaden in #284
• [ArrowResultSet] Support LIMIT and OFFSET by @Devjiu in #199
• Use ResultSet print API in StandaloneQueryRunner by @alexbaden in #285
• Fix misc compiler warnings by @alexbaden in #289
• Remove unused MLPack-related code by @alexbaden in #296
• misc threading fixups by @alexbaden in #295
• Enable folly by @alexbaden in #293
• Enable pull request check by @leshikus in #298
• Move up compiler::getBackend by @lmontigny in #205
• Update to sqlite 3.41.1 and use conda for sqlite install by @alexbaden in #299
• Additional fixes for windows by @gshimansky in #301
• Added llvm workarounds for windows COFF support by @gshimansky in #300
• Update various java packages/plugins by @alexbaden in https://github.com/intel-ai/hdk/pull/...

v0.4.0

What's Changed

• PRing the fixes for gcc-12 separately by @alexbaden in #153
• Introduce new execution sequence builder and work unit builder by @ienkovich in #127
• Fix sanity_tests run for the top-level CMakeLists by @ienkovich in #149
• Directly reference Join nodes in ColumnRef. by @ienkovich in #161
• Refactor const ref args in Node classes ctors and setters. by @ienkovich in #163
• Move boost hash include into cpp file by @alexbaden in #176
• Use hdk_log as default log dir. by @ienkovich in #180
• Add test to detect improper working dir. by @ienkovich in #171
• [README] Update readme build info. by @Devjiu in #166
• Added toString methods for ResultSet and ArrowResultSet by @akroviakov in #160
• Update README.md by @aregm in #184
• Enable CUDA 12 by @leshikus in #185
• Introduce QueryBuilder by @ienkovich in #162
• [CSV parsing] Empty columns support. by @Devjiu in #173
• Fix Constant expr print. by @ienkovich in #189
• Add debug descriptions and pretty-print for Python ExecutionResult. by @ienkovich in #190
• Minor extensions to QueryBuilder. by @ienkovich in #188
• Add declarations and examples for Python HDK API. by @ienkovich in #170
• L0 parallel code generation and execution for Taxi queries. by @kurapov-peter in #172
• Fix istream linking by @kurapov-peter in #194
• Dwarf bench integration by @bagrorg in #187
• Add spirv translator discovery to hdk complete build by @kurapov-peter in #193
• Add intel gpu enabling tests target by @kurapov-peter in #174
• Implement PyHDK QueryExpr, QueryNode and HDK API except data import. by @ienkovich in #192
• Intel gpu support: aggregations by @kurapov-peter in #195
• Remove LLVM spirv package duplicated search by @kurapov-peter in #201
• Support partial scheme specification on CSV import. by @ienkovich in #196
• Support HDK.import_csv. by @ienkovich in #202
• Add support for hash join on rowid by @alexbaden in #203
• Enable supported PyHDK Taxi variants. by @ienkovich in #206
• Install L0 modules by @kurapov-peter in #209
• Update Various Dependencies by @alexbaden in #207
• Check for empty table before computing expression ranges by @alexbaden in #210
• ResultSet refactoring and clean-up [01/N] by @ienkovich in #213
• ResultSet refactoring and clean-up [02/N] by @ienkovich in #214
• ResultSet refactoring and clean-up [03/N] by @ienkovich in #215
• ResultSet refactoring and clean-up [04/N] by @ienkovich in #216
• ResultSet refactoring and clean-up [06/N] by @ienkovich in #218
• ResultSet refactoring and clean-up [05/N] by @ienkovich in #217
• Fix test_import_arrow_table test. by @ienkovich in #222

New Contributors

• @Devjiu made their first contribution in #166
• @akroviakov made their first contribution in #160
• @aregm made their first contribution in #184
• @bagrorg made their first contribution in #187

Full Changelog: v0.3.1...v0.4.0

v0.3.1

What's Changed

• Fix return type for QueryMemoryDescriptor::getSlotIndexForSingleSlotCol. by @ienkovich in #132
• Update RELEASE.md with a correct branch name by @leshikus in #129
• Enable compile_commands.json generation by default. by @ienkovich in #133
• Remove OpType::kExists and OpType::kIsNotNull. by @ienkovich in #134
• Fix NVIDIA driver update by @leshikus in #135
• Move hdk::ir streaming operators to their namespace. by @ienkovich in #136
• Remove a download perf results warning for working branches by @leshikus in #125
• Add ASAN test, first drop by @leshikus in #140
• Upgrade to Calcite 1.32 by @alexbaden in #143
• Prepare L0 path for multithreaded codegen. by @kurapov-peter in #141
• misc fixes by @alexbaden in #144
• Use modin project upstream for HDK + Modin CI by @alexbaden in #148
• Strip Search call from Calcite Rex tree by @alexbaden in #147
• Add back replaceIsTrue shim to Calcite RA endpoint by @alexbaden in #150
• Move pg_shim call into CalciteJNI. by @ienkovich in #159

Full Changelog: https://github.com/intel-ai/hdk/commits/v0.3.1

v0.3.0

What's Changed

• Update to Arrow 8.0 by @alexbaden in #122
• Fix docker caching for Ubuntu package cache by @leshikus in #123
• Introduce high level API by @alexbaden in #100
• Whitelist date/time functions for cuda path by @kurapov-peter in #124
• Move RelLeftDeepInnerJoin code to IR. by @ienkovich in #126
• Make nvcc use conda gcc when possible by @leshikus in #128

Full Changelog: https://github.com/intel-ai/hdk/commits/v0.3.0

v0.2.0

Highlights

• Resolves an issue where the Executor could have old state, even when all objects are recreated. This could cause a crash when re-running cells in a Jupyter notebook, for example.

What's Changed

• Bring in hdk::ir changes from submodule by @alexbaden in #55
• Fix Dangling Executor by @alexbaden in #61
• Update readme, add examples by @alexbaden in #62
• Propagate Arrow Storage Exceptions by @alexbaden in #63
• Add python/tests/ tests by @leshikus in #82
• Update submodule by @alexbaden in #83
• Add release process skeleton by @alexbaden in #64
• Centralize version numbers in CMakeLists by @alexbaden in #88

Full Changelog: v0.1...v0.2.0

v0.1

A release for Modin 0.16

What's Changed

• Add Ubuntu 20.04 support by @alexbaden in #1
• Add LLVM to Dockerfile by @alexbaden in #5
• Add basic CI using GitHub Actions by @alexbaden in #7
• Test CI by @alexbaden in #8
• Add Github Actions Runner Dockerfile by @alexbaden in #9
• Support Geospatial Module compilation and update submodule by @alexbaden in #6
• Update submodule by @alexbaden in #11
• Add basic Python API for HDK by @ienkovich in #20
• Updates to Dockerfile and CMake scripts to build pyhdk for GitHub Actions CI by @alexbaden in #28
• Update submodule to the latest version. by @ienkovich in #25
• Fix watchdog enabling/disabling for pyhdk. by @ienkovich in #30
• Add LLVM IR Explain support by @alexbaden in #21
• Add API to enable debug timers in PyHDK. by @ienkovich in #33
• Updates and clean-all target by @alexbaden in #37
• added modin test by @leshikus in #40
• Docker deps updates by @alexbaden in #42
• Add LICENSE file by @alexbaden in #41
• Fix for conda build error: expected ')' before 'PRIxPTR' by @vlad-penkin in #43
• Update README, licensing, build scripts by @alexbaden in #44
• Update HDK to support config structure + use latest jit-engine by @alexbaden in #46
• Modin smoke test added by @Garra1980 in #47
• Support for hdk custom install location by @vlad-penkin in #48

New Contributors

• @alexbaden made their first contribution in #1
• @ienkovich made their first contribution in #20
• @leshikus made their first contribution in #40
• @vlad-penkin made their first contribution in #43
• @Garra1980 made their first contribution in #47

Full Changelog: https://github.com/intel-ai/hdk/commits/v0.1