-
Notifications
You must be signed in to change notification settings - Fork 23
/
Copy pathChangeLog
718 lines (483 loc) · 18.2 KB
/
ChangeLog
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
2024-10-22 Mikio Hirabayashi <[email protected]>
- Release: 1.0.32
- Library version: 1.75.0
- Add NullableStringView.
- Fix bugs of crash by assertion to avoid std::string_view(nullptr, x).
- Fix a memory bug in tkrzw_dbm_perf.
2024-06-02 Mikio Hirabayashi <[email protected]>
- Release: 1.0.31
- Library version: 1.74.0
- Add IntToStrDelta and StrToIntDelta.
2024-05-30 Mikio Hirabayashi <[email protected]>
- Release: 1.0.30
- Library version: 1.73.0
- Add FloatBigEndianKeyComparator.
- Add StrToFloatBigEndian and FloatToStrBigEndian.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.31
- tkrzw-python: 0.1.31
- tkrzw-ruby: 0.1.31
- tkrzw-go: 0.1.31
2024-04-25 Mikio Hirabayashi <[email protected]>
- Release: 1.0.29
- Library version: 1.72.0
- Fix a bug of The C interface of PolyIndex.
2024-04-16 Mikio Hirabayashi <[email protected]>
- Release: 1.0.28
- Library version: 1.71.0
- PolyIndex is added.
- The C interface supports PolyIndex.
- Fix an assertion bug of HashRecord.
2023-04-18 Mikio Hirabayashi <[email protected]>
- StrJoin takes a bare std::string view.
- Fix a bug of GetLocalTimeDifference.
- Fix compilation warnings.
- Fix test failures on Mac OS.
2023-03-09 Mikio Hirabayashi <[email protected]>
- Release: 1.0.27
- Library version: 1.70.0
- Compressor of AES encription is supported.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.30
- tkrzw-python: 0.1.30
- tkrzw-ruby: 0.1.30
- tkrzw-go: 0.1.30
2023-03-01 Mikio Hirabayashi <[email protected]>
- Release: 1.0.26
- Library version: 1.69.0
- tkrzw_dbm_process_each uses NULL for empty interations.
2023-02-22 Mikio Hirabayashi <[email protected]>
- Release: 1.0.25
- Library version: 1.68.0
- Regex functions support the case-insensitive prefix.
- Case-insensitive string search functions are added.
- Word string search functions are added.
- SearchDBM and SearchTextFile support "containcase" and "containword".
2022-03-26 Mikio Hirabayashi <[email protected]>
- Release: 1.0.24
- Library version: 1.67.0
- Fix compilation errors on FreeBSD.
- GetLocalTimeDifference has the use_cache parameter.
2022-02-17 Mikio Hirabayashi <[email protected]>
- Release: 1.0.23
- Library version: 1.66.0
- The C interfaces catches possible exceptions inside.
2022-01-12 Mikio Hirabayashi <[email protected]>
- Release: 1.0.22
- Library version: 1.65.0
- TreeDBM::TuningParameters has page_update_mode.
2021-12-01 Mikio Hirabayashi <[email protected]>
- Release: 1.0.21
- Library version: 1.64.0
- Add tkrzw_dbm_check method.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.28
- tkrzw-python: 0.1.28
- tkrzw-ruby: 0.1.28
- tkrzw-go: 0.1.28
2021-11-01 Mikio Hirabayashi <[email protected]>
- Release: 1.0.20
- Library version: 1.63.0
- Improve efficiency of CompareExchange.
- compare_exchange_and_get is added.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.27
- tkrzw-python: 0.1.27
- tkrzw-ruby: 0.1.27
- tkrzw-go: 0.1.27
2021-10-20 Mikio Hirabayashi <[email protected]>
- Release: 1.0.19
- Library version: 1.62.0
- Fix compilation errors with older GooleTest libraries.
- Support DBM::ANY_DATA as the parameters of CompareExchange.
- The found parameter is added to CompareExchange.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.26
- tkrzw-python: 0.1.26
- tkrzw-ruby: 0.1.26
- tkrzw-go: 0.1.26
2021-10-12 Mikio Hirabayashi <[email protected]>
- Release: 1.0.18
- Library version: 1.61.0
- Add SignalBroker and SlottedSignalBroker.
- Iterator::Set and Iterator::Remove take pointers to store the old value.
- Add Iterator::Step.
- Add DBM::PopFirst and DBM::PushLast.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.25
- tkrzw-python: 0.1.25
- tkrzw-ruby: 0.1.25
- tkrzw-go: 0.1.25
2021-10-06 Mikio Hirabayashi <[email protected]>
- Release: 1.0.17
- Library version: 1.60.0
- Fix a bug of MemoryMapFile::Truncate.
- Abolish File::LockMemory and --lock_mem_buckets parameter of HashDBM.
- Fix bugs in AsyncDBM::Synchronize and AsyncDBM::Rebuild.
2021-10-01 Mikio Hirabayashi <[email protected]>
- Release: 1.0.16
- Library version: 1.59.0
- MakeRelativeTimeExpr is added.
2021-09-29 Mikio Hirabayashi <[email protected]>
- Release: 1.0.15
- Library version: 1.58.0
- MessageQueue::Reader::Wait is added.
2021-09-23 Mikio Hirabayashi <[email protected]>
- Release: 1.0.14
- Library version: 1.57.0
- tkrzw_ulog_util command is added.
- MessageQueue::UpdateTimestamp is added.
- MessageQueue::OverwriteThreadServerID is added.
- DBM::GetUpdateLogger is added.
2021-09-20 Mikio Hirabayashi <[email protected]>
- Release: 1.0.13
- Library version: 1.56.0
- MessageQueue uses PositionalParallelFile.
- MessageQueue supports auto restoration.
- PositionalParallelFile supports disabling preliminary allocation.
2021-09-20 Mikio Hirabayashi <[email protected]>
- Release: 1.0.12
- Library version: 1.55.0
- File::OPEN_SYNC_HARD is added.
- On-memory databases uses File::OPEN_SYNC_HARD for exporting records.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.23
- tkrzw-python: 0.1.23
- tkrzw-ruby: 0.1.23
- tkrzw-go: 0.1.23
2021-09-18 Mikio Hirabayashi <[email protected]>
- Release: 1.0.11
- Library version: 1.54.0
- Fix overflow bugs on 32-bit systems.
- Fix memory leak bug in MemoryMapFile::Synchronize.
- GetModificationTime is renamed to GetTimestamp.
- PolyDBM supports parameters to enable update logging.
- FlatRecord supports the data type selection for metadata.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.22
- tkrzw-python: 0.1.22
- tkrzw-ruby: 0.1.22
- tkrzw-go: 0.1.22
2021-09-10 Mikio Hirabayashi <[email protected]>
- Release: 1.0.10
- Library version: 1.53.0
- Add features for update logging.
- File::IsOpen is added.
- Add the message queue class.
2021-09-08 Mikio Hirabayashi <[email protected]>
- Release: 1.0.9
- Library version: 1.52.0
- Fix a potential race condition of TreeDBM::Rebuild.
2021-09-06 Mikio Hirabayashi <[email protected]>
- Release: 1.0.8
- Library version: 1.51.0
- Add RESTORE_NO_SHORTCUTS and RESTORE_WITH_HARDSYNC to the restore options.
2021-08-31 Mikio Hirabayashi <[email protected]>
- Release: 1.0.7
- Library version: 1.50.0
- CopyFileData supports sync_hard option.
- tkrzw_dbm_util supports --multi flag.
- Fix compilation errors on Windows.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.21
- tkrzw-python: 0.1.21
- tkrzw-ruby: 0.1.21
- tkrzw-go: 0.1.21
2021-08-27 Mikio Hirabayashi <[email protected]>
- Release: 1.0.6
- Library version: 1.49.0
- PolyDBM::RebuildAdvanced supports skip_broken_records and sync_hard parameters.
- Extra metadata and time are printed by tkrzw_dbm_util.
- The inspect subcommand of tkrzw_dbm_util supports a filter.
- Remove useless virtual modifiers.
2021-08-26 Mikio Hirabayashi <[email protected]>
- Release: 1.0.5
- Library version: 1.48.0
- GetInternalFile is added to TinyDBM, BabyDBM, StdHashDBM, and StdTreeDBM.
- TreeDBM::Rebuild has the restore parameter.
2021-08-25 Mikio Hirabayashi <[email protected]>
- Release: 1.0.4
- Library version: 1.47.0
- Clean up Makefile.
- HashDBM::Synchrhonize syncs the record metadata section properly.
- TinyDBM, BabyDBM, StdHashDBM, and StdTreeDBM exports data atomically.
- Guard pwrite, pread, ftruncate against EINTR.
2021-08-23 Mikio Hirabayashi <[email protected]>
- Release: 1.0.3
- Library version: 1.46.0
- Add time utilities.
2021-08-19 Mikio Hirabayashi <[email protected]>
- Release: 1.0.2
- Library version: 1.45.0
- Tune parameters for HashDBM for better concurrency.
- Tune parameters for TreeDBM for better concurrency.
- NETWORK_ERROR is added to the Status codes.
- Fix a bug of SearchMap.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.20
- tkrzw-python: 0.1.20
- tkrzw-ruby: 0.1.20
- tkrzw-go: 0.1.20
2021-08-16 Mikio Hirabayashi <[email protected]>
- Release: 1.0.1
- Library version: 1.44.0
- Use xmallocaligned uses posix_memalign on POSIX systems.
- Optimize MemoryMapParallelFile and MemoryMapAtomicFile to reduce malloc calls.
- Fix a bug of TruncateFakely when increasing the file size.
- Optimize tkrzw_dbm_perf to check memory allocation accurately.
- Add methods to FileIndex.
2021-08-09 Mikio Hirabayashi <[email protected]>
- Release: 1.0.0
- Library version: 1.43.0
- Refactoring.
2021-08-08 Mikio Hirabayashi <[email protected]>
- Release: 0.9.52
- Library version: 1.41.0
- Rebuild is guarded by try lock.
- FreeBlockPool is guarded by SpinMutex.
2021-08-07 Mikio Hirabayashi <[email protected]>
- Release: 0.9.51
- Library version: 1.39.0
- Refactoring.
2021-08-02 Mikio Hirabayashi <[email protected]>
- Release: 0.9.50
- Library version: 1.39.0
- tkrzw_thread_util becomes a template library.
- Use spin lock mutexes for performance.
2021-07-28 Mikio Hirabayashi <[email protected]>
- Release: 0.9.49
- Library version: 1.38.0
- Add exporting methods to the asynchronous API.
- Rename some exporting methods.
- Add GetTypeExtra to StatusFeature.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.17
- tkrzw-python: 0.1.17
- tkrzw-ruby: 0.1.17
- tkrzw-go: 0.1.5
2021-07-26 Mikio Hirabayashi <[email protected]>
- Release: 0.9.48
- Library version: 1.37.0
- Add StatusFuture class for the asynchronous API.
- Add asynchronous API to the C interface.
2021-07-25 Mikio Hirabayashi <[email protected]>
- Release: 0.9.47
- Library version: 1.36.0
- Fix compilation warnings on Mac.
- Add TKRZW_PAGE_SIZE constant to the C interface.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.16
- tkrzw-python: 0.1.16
- tkrzw-ruby: 0.1.16
- tkrzw-go: 0.1.2
2021-07-23 Mikio Hirabayashi <[email protected]>
- Release: 0.9.46
- Library version: 1.35.0
- Fix a bug of RestoreDatabase on systems with the page size more than 4096, like M1 Mac.
- Add string utilities to the C interface.
2021-07-17 Mikio Hirabayashi <[email protected]>
- Release: 0.9.45
- Library version: 1.34.0
- AsyncDBM supports callback functions.
2021-07-15 Mikio Hirabayashi <[email protected]>
- Release: 0.9.44
- Library version: 1.33.0
- tkrzw_dbm_tran supports asynchronous operations.
2021-07-13 Mikio Hirabayashi <[email protected]>
- Release: 0.9.43
- Library version: 1.32.0
- Add SearchDBMOrder method.
- Add AsyncDBM class.
- Add AppendMulti method.
- Modify signature of GetMulti method.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.14
- tkrzw-python: 0.1.14
- tkrzw-ruby: 0.1.14
2021-07-11 Mikio Hirabayashi <[email protected]>
- Release: 0.9.42
- Library version: 1.31.0
- Exporting functions are added to the C language interface.
- Fix a compilation error on Windows.
2021-07-09 Mikio Hirabayashi <[email protected]>
- Release: 0.9.41
- Library version: 1.30.0
- Fix a bug of memory corruption of tkrzw_dbm_tran.
- Fix a metadata inconsistency of TreeDBM.
2021-07-08 Mikio Hirabayashi <[email protected]>
- Release: 0.9.40
- Library version: 1.29.0
- Add regex utility functions.
- Add utility functions to the C interface.
- Modify API of SearchDBMModal.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.12
- tkrzw-python: 0.1.12
- tkrzw-ruby: 0.1.12
2021-07-07 Mikio Hirabayashi <[email protected]>
- Release: 0.9.39
- Library version: 1.28.0
- The C language interface supports the generic file implementation.
- Improve efficiency of the restore operation.
2021-07-04 Mikio Hirabayashi <[email protected]>
- Release: 0.9.38
- Library version: 1.27.0
- Add search and restore features to the C interface.
- Add utility functions to know memory usage.
- Add a command to check the C interface functionality.
2021-07-02 Mikio Hirabayashi <[email protected]>
- Release: 0.9.37
- Library version: 1.26.0
- Add the C language interface.
- Efficiency of auto restore is improved.
2021-07-01 Mikio Hirabayashi <[email protected]>
- Release: 0.9.36
- Library version: 1.25.0
- Efficiency of auto restore is improved.
2021-06-29 Mikio Hirabayashi <[email protected]>
- Release: 0.9.35
- Library version: 1.24.0
- Auto restore feature of HashDBM becomes more efficient.
- The database format of HashDBM is changed to be more resilient to I/O failures.
- The database format of SkipDBM is changed to be more resilient to I/O failures.
2021-06-26 Mikio Hirabayashi <[email protected]>
- Release: 0.9.34
- Library version: 1.23.0
- HashDBM::VaridateRecords is added.
- CopyFileData supports copy-on-write backup on BtrFS and XFS.
2021-06-21 Mikio Hirabayashi <[email protected]>
- Release: 0.9.33
- Library version: 1.22.0
- Checksum is embedded in the record header of HashDBM.
- Format of record padding is changed in HashDBM.
- Hash functions are moved from tkrzw_lib_common.h to tkrzw_hash_util.h.
- Performance of CRC-32 is improved if zlib is enabled.
2021-06-20 Mikio Hirabayashi <[email protected]>
- Release: 0.9.32
- Library version: 1.21.0
- A restore mode "RESTORE_READ_ONLY" is added.
- Abolish the ChechHashChain feature.
- Fix a bug of race condition between ProcessMulti and Rebuild.
2021-06-19 Mikio Hirabayashi <[email protected]>
- Release: 0.9.31
- Library version: 1.20.0
- "tkrzw_dbm_util restore" supports in-place restoration.
- Performance of HashDBM::Set and HashDBM::Remove is improved.
2021-06-18 Mikio Hirabayashi <[email protected]>
- Release: 0.9.30
- Library version: 1.19.0
- Data compression features are added.
- Confirmed compatibility of the compression libraries
- zlib 1.2.11
- libzstd 1.4.5
- liblz4 1.9.2
- liblzma 5.2.4
2021-06-14 Mikio Hirabayashi <[email protected]>
- Release: 0.9.29
- Library version: 1.18.0
- Parallelism of ProcessMulti and ComareExchangeMulti of ShardDBM is improved.
2021-06-13 Mikio Hirabayashi <[email protected]>
- Release: 0.9.28
- Library version: 1.17.0
- Fix a bug of interface of the Murmur hash function.
- Avoid reading too large data from the file.
2021-06-12 Mikio Hirabayashi <[email protected]>
- Release: 0.9.27
- Library version: 1.16.0
- Add record CRC modes to detect data corruption.
- Add a performance test for hash functions.
2021-06-11 Mikio Hirabayashi <[email protected]>
- Release: 0.9.26
- Library version: 1.15.0
- Improve ability to detect corrupt records on restoration.
- Add CRC functions.
- The record header section has static_flags.
2021-06-08 Mikio Hirabayashi <[email protected]>
- Release: 0.9.25
- Library version: 1.14.0
- Auto recovery supports metadata brokage.
- Add a command to check transaction features.
- Add SkipDBM::ReduceToTotalBigEndian.
- Fix a bug that Rebuild performance has inefficiency.
- PolyDBM returns dummy iterators for unopened databases.
2021-06-05 Mikio Hirabayashi <[email protected]>
- Release: 0.9.24
- Library version: 1.13.0
- Add cyclic metadata to HashDBM and SkipDBM.
- SkipDBM::FinishStorage becomes more robust.
- PageCache supports partial flush.
- Performance of HashDBM::Synchronize improves.
2021-05-30 Mikio Hirabayashi <[email protected]>
- Release: 0.9.23
- Library version: 1.12.0
- Add ReadMetadata and ParseMetadata methods.
- Ability of RestoreDatabase metdhods to recover the file is improved.
- Modify Makefile.in to support build operations in a subdirectory.
- Add parameters for the offset and the size to File::Synchronize.
- Performance of synchronizing the database file is improved.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.10
- tkrzw-python: 0.1.10
- tkrzw-ruby: 0.1.10
2021-05-29 Mikio Hirabayashi <[email protected]>
- Release: 0.9.22
- Library version: 1.11.1
- Fix a bug of the page cache for block I/O.
2021-05-25 Mikio Hirabayashi <[email protected]>
- Release: 0.9.21
- Library version: 1.11.0
- Add DBM::RemoveMulti method.
- Solve compilation warnings on Mac OS.
- Support direct I/O on Mac OS.
- Support multi record atomic transaction on HashDBM.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.9
- tkrzw-python: 0.1.9
- tkrzw-ruby: 0.1.9
2021-05-24 Mikio Hirabayashi <[email protected]>
- Release: 0.9.20
- Library version: 1.10.0
- Add fine tuning parameters for random access on POSIX.
2021-05-15 Mikio Hirabayashi <[email protected]>
- Release: 0.9.19
- Library version: 1.9.0
- Performance of direct I/O is improved.
- Add min_read_size to HashDBM::TuningParameters.
2021-05-15 Mikio Hirabayashi <[email protected]>
- Release: 0.9.18
- Library version: 1.8.0
- Fix a bug of cache_buffer on read-only direct I/O mode.
- Performance of reading record is improved when alignment is set.
- Performance of writing page cachees is improved.
2021-05-14 Mikio Hirabayashi <[email protected]>
- Release: 0.9.17
- Library version: 1.7.0
- "lock_mem_buckets" and "cache_buckets" parameters become integers.
- Add the page cache system to improve direct I/O performance.
- PolyDBM supports padding and pagecache options for direct I/O.
- SkipDBM keeps file properties across Synchronize and Rebuild.
- Remove debug messages inside the library.
2021-05-12 Mikio Hirabayashi <[email protected]>
- Release: 0.9.16
- Library version: 1.6.0
- Support direct I/O on SkipDBM.
- Add PositionalFile::ACCESS_PADDING which aligns the file size for direct I/O.
- Add logic to open database files which has padding bytes at the end of the file.
- Fix compilation error no Mac OS due to aligned_alloc.
- Abolish using std::filesystem package to support GCC 7 or earlier.
- Omit test cases by default to support systems which don't support direct I/O.
2021-05-11 Mikio Hirabayashi <[email protected]>
- Release: 0.9.15
- Library version: 1.5.0
- Add features to do direct IO on Linux.
- Positional access file classes support block IO and head caching.
- Fix a bug in tkrzw_file_test_common.h where Synchronize shouldn't be called.
- Rebuild method keeps space allocation strategy and other properties of the file.
2021-05-06 Mikio Hirabayashi <[email protected]>
- Release: 0.9.14
- Library version: 1.4.0
- Performance of file classes on Windows improves.
- Compatibility of the language interfaces
- tkrzw-java: 0.1.7
- tkrzw-python: 0.1.7
- tkrzw-ruby: 0.1.7