Commit | Line | Data |
---|---|---|
522eea03 | 1 | # Changelog |
2 | ||
3 | All notable changes to this project will be documented in this file. | |
4 | ||
d4abc60a | 5 | The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/), |
522eea03 | 6 | and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). |
7 | ||
45a5a54c JB |
8 | ## [Unreleased] |
9 | ||
2c039e43 JB |
10 | ### Fixed |
11 | ||
12 | - Ensure cluster pool destroy() gracefully shutdowns worker's server. | |
13 | - Ensure pool event is emitted before task error promise rejection. | |
9c16fb4b | 14 | - Fix queued tasks count computation. |
2c039e43 | 15 | |
bc1b0765 JB |
16 | ## [2.6.3] - 2023-06-19 |
17 | ||
a6a2dc4c JB |
18 | ### Fixed |
19 | ||
20 | - Ensure no tasks are queued when trying to soft kill a dynamic worker. | |
f0d7f803 | 21 | - Update strategies internals after statistics computation. |
a6a2dc4c | 22 | |
7b56f532 JB |
23 | ### Changed |
24 | ||
25 | - Optimize O(1) queue implementation. | |
26 | ||
b628596c JB |
27 | ## [2.6.2] - 2023-06-12 |
28 | ||
a9e89d00 JB |
29 | ### Fixed |
30 | ||
31 | - Fix new worker use after creation in dynamic pool given the current worker choice strategy. | |
32 | ||
4368a898 JB |
33 | ## [2.6.1] - 2023-06-10 |
34 | ||
931d43e2 JB |
35 | ### Added |
36 | ||
37 | - Add worker choice strategy documentation: [README.md](./src/pools/selection-strategies/README.md). | |
38 | ||
f1c06930 JB |
39 | ### Fixed |
40 | ||
41 | - Fix average statistics computation: ensure failed tasks are not accounted. | |
42 | ||
16671b07 JB |
43 | ## [2.6.0] - 2023-06-09 |
44 | ||
a1347286 JB |
45 | ### Added |
46 | ||
5af9c0f7 | 47 | - Add `LEAST_ELU` worker choice strategy (experimental). |
9adcefab | 48 | - Add tasks ELU instead of runtime support to `FAIR_SHARE` worker choice strategy. |
a1347286 | 49 | |
1c6fe997 JB |
50 | ### Changed |
51 | ||
52 | - Refactor pool worker node usage internals. | |
477f48e7 | 53 | - Breaking change: refactor worker choice strategy statistics requirements: the syntax of the worker choice strategy options has changed. |
f63a9dda | 54 | - Breaking change: pool information `info` property object fields have been renamed. |
1c6fe997 JB |
55 | |
56 | ### Fixed | |
57 | ||
58 | - Fix wait time accounting. | |
59 | - Ensure worker choice strategy `LEAST_BUSY` accounts also tasks wait time. | |
60 | - Ensure worker choice strategy `LEAST_USED` accounts also queued tasks. | |
61 | ||
aa07d6ee JB |
62 | ## [2.5.4] - 2023-06-07 |
63 | ||
b6b32453 JB |
64 | ### Added |
65 | ||
66 | - Add Event Loop Utilization (ELU) statistics to worker tasks usage. | |
67 | ||
68 | ### Changed | |
69 | ||
70 | - Compute statistics at the worker level only if needed. | |
90082c8c | 71 | - Add `worker-threads` options to thread pool options. |
b6b32453 | 72 | |
272d4d8f JB |
73 | ### Fixed |
74 | ||
75 | - Make the `LEAST_BUSY` strategy only relies on task runtime. | |
76 | ||
ed47fb3d JB |
77 | ## [2.5.3] - 2023-06-04 |
78 | ||
89a4abfd JB |
79 | ### Changed |
80 | ||
81 | - Refine pool information content. | |
b4213b7f | 82 | - Limit pool internals public exposure. |
89a4abfd | 83 | |
8a9febf5 JB |
84 | ## [2.5.2] - 2023-06-02 |
85 | ||
91ee39ed JB |
86 | ### Added |
87 | ||
88 | - Add `taskError` pool event for task execution error. | |
6b27d407 | 89 | - Add pool information `info` property to pool. |
91ee39ed JB |
90 | - Emit pool information on `busy` and `full` pool events. |
91 | ||
8babb151 JB |
92 | ## [2.5.1] - 2023-06-01 |
93 | ||
0e05c4dc JB |
94 | ### Added |
95 | ||
1f68cede | 96 | - Add pool option `restartWorkerOnError` to restart worker on uncaught error. Default to `true`. |
91ee39ed | 97 | - Add `error` pool event for uncaught worker error. |
0e05c4dc | 98 | |
a8766181 JB |
99 | ## [2.5.0] - 2023-05-31 |
100 | ||
e4543b14 JB |
101 | ### Added |
102 | ||
103 | - Switch pool event emitter to `EventEmitterAsyncResource`. | |
6da80d38 | 104 | - Add tasks wait time accounting in per worker tasks usage. |
5af9c0f7 | 105 | - Add interleaved weighted round robin `INTERLEAVED_WEIGHTED_ROUND_ROBIN` worker choice strategy (experimental). |
e4543b14 JB |
106 | |
107 | ### Changed | |
108 | ||
109 | - Renamed worker choice strategy `LESS_BUSY` to `LEAST_BUSY` and `LESS_USED` to `LEAST_USED`. | |
110 | ||
570efb11 JB |
111 | ## [2.4.14] - 2023-05-09 |
112 | ||
b0f28bad JB |
113 | ### Fixed |
114 | ||
115 | - Ensure no undefined task runtime can land in the tasks history. | |
116 | - Fix median computation implementation once again. | |
117 | ||
110b6d13 JB |
118 | ### Added |
119 | ||
120 | - Unit tests for median and queue implementations. | |
121 | ||
72584880 JB |
122 | ## [2.4.13] - 2023-05-08 |
123 | ||
b0d6ed8f JB |
124 | ### Fixed |
125 | ||
e3058615 | 126 | - Fix worker choice strategy options validation. |
b0d6ed8f JB |
127 | - Fix fair share worker choice strategy internals update: ensure virtual task end timestamp is computed at task submission. |
128 | ||
06140c32 JB |
129 | ## [2.4.12] - 2023-05-06 |
130 | ||
a86b6df1 JB |
131 | ### Added |
132 | ||
133 | - Support multiple task functions per worker. | |
08f3f44c | 134 | - Add custom worker weights support to worker choice strategies options. |
a86b6df1 | 135 | |
29ee7e9a JB |
136 | ### Changed |
137 | ||
138 | - Use O(1) queue implementation for tasks queueing. | |
139 | ||
0682ba15 JB |
140 | ### Fixed |
141 | ||
142 | - Fix median computation implementation. | |
143 | - Fix fair share worker choice strategy internals update. | |
144 | ||
936d53ec JB |
145 | ## [2.4.11] - 2023-04-23 |
146 | ||
cb70b19d JB |
147 | ### Changed |
148 | ||
149 | - Optimize free worker finding in worker choice strategies. | |
150 | ||
15bb637a JB |
151 | ## [2.4.10] - 2023-04-15 |
152 | ||
ef41a6e6 JB |
153 | ### Fixed |
154 | ||
155 | - Fix typescript type definition for worker function: ensure the input data is optional. | |
156 | - Fix typescript type definition for pool execute(): ensure the input data is optional. | |
157 | ||
181eb2b4 JB |
158 | ## [2.4.9] - 2023-04-15 |
159 | ||
a20f0ba5 JB |
160 | ### Added |
161 | ||
162 | - Add tasks queue enablement runtime setter to pool. | |
163 | - Add tasks queue options runtime setter to pool. | |
164 | - Add worker choice strategy options runtime setter to pool. | |
165 | ||
166 | ### Changed | |
167 | ||
168 | - Remove the tasks queuing experimental status. | |
169 | ||
d4aeae5a JB |
170 | ### Fixed |
171 | ||
172 | - Fix worker function type definition and validation. | |
2fc5cae3 | 173 | - Fix worker choice strategy options handling. |
d4aeae5a | 174 | |
1d9e7023 JB |
175 | ## [2.4.8] - 2023-04-12 |
176 | ||
f9b4bbf8 JB |
177 | ### Fixed |
178 | ||
179 | - Fix message between main worker and worker type definition for tasks. | |
180 | - Fix code documentation. | |
181 | ||
12ae3210 JB |
182 | ## [2.4.7] - 2023-04-11 |
183 | ||
7171d33f JB |
184 | ### Added |
185 | ||
186 | - Add worker tasks queue options to pool options. | |
187 | ||
e8bd29ce JB |
188 | ### Fixed |
189 | ||
190 | - Fix missing documentation. | |
191 | ||
42c7bc10 JB |
192 | ## [2.4.6] - 2023-04-10 |
193 | ||
681196cc JB |
194 | ### Fixed |
195 | ||
196 | - Ensure one task at a time is executed per worker with tasks queueing enabled. | |
1c6fe997 | 197 | - Properly count worker executing tasks with tasks queueing enabled. |
681196cc | 198 | |
54d360e3 JB |
199 | ## [2.4.5] - 2023-04-09 |
200 | ||
3fafb1b2 JB |
201 | ### Added |
202 | ||
9e775f96 JB |
203 | - Use monotonic high resolution timer for worker tasks runtime. |
204 | - Add worker tasks median runtime to statistics. | |
ff733df7 | 205 | - Add worker tasks queue (experimental). |
3fafb1b2 | 206 | |
92fa3eb6 JB |
207 | ## [2.4.4] - 2023-04-07 |
208 | ||
aee46736 JB |
209 | ### Added |
210 | ||
211 | - Add `PoolEvents` enumeration and `PoolEvent` type. | |
212 | ||
36b5e78f JB |
213 | ### Fixed |
214 | ||
ff0c2b3e | 215 | - Destroy worker only on alive check. |
36b5e78f | 216 | |
9fb0f324 JB |
217 | ## [2.4.3] - 2023-04-07 |
218 | ||
28cf3617 JB |
219 | ### Fixed |
220 | ||
221 | - Fix typedoc generation with inheritance. | |
222 | ||
848f0f27 JB |
223 | ## [2.4.2] - 2023-04-06 |
224 | ||
164d950a JB |
225 | ### Added |
226 | ||
227 | - Add `full` event to dynamic pool. | |
32417142 | 228 | - Keep worker choice strategy in memory for conditional reuse. |
164d950a | 229 | |
78ab2555 JB |
230 | ### Fixed |
231 | ||
232 | - Fix possible negative worker key at worker removal in worker choice strategies. | |
233 | ||
79aafe9f JB |
234 | ## [2.4.1] - 2023-04-05 |
235 | ||
9cd39dd4 JB |
236 | ### Changed |
237 | ||
238 | - Optimize worker choice strategy for dynamic pool. | |
239 | ||
965415bb JB |
240 | ### Fixed |
241 | ||
242 | - Ensure dynamic pool does not alter worker choice strategy expected behavior. | |
243 | ||
d8b60b1c JB |
244 | ## [2.4.0] - 2023-04-04 |
245 | ||
c6bd2650 JB |
246 | ### Added |
247 | ||
248 | - Add `LESS_BUSY` worker choice strategy. | |
249 | ||
250 | ### Changed | |
251 | ||
252 | - Optimize worker storage in pool. | |
253 | - Optimize worker alive status check. | |
254 | - BREAKING CHANGE: Rename worker choice strategy `LESS_RECENTLY_USED` to `LESS_USED`. | |
255 | - Optimize `LESS_USED` worker choice strategy. | |
256 | - Update benchmarks versus external threads pools. | |
257 | - Optimize tasks usage statistics requirements for worker choice strategy. | |
258 | ||
259 | ### Fixed | |
260 | ||
261 | - Ensure trimmable characters are checked at pool initialization. | |
262 | - Fix message id integer overflow. | |
263 | - Fix pool worker removal in worker choice strategy internals. | |
264 | - Fix package publication with pnpm. | |
265 | ||
d0a3f018 JB |
266 | ## [2.4.0-3] - 2023-04-04 |
267 | ||
b2ede285 JB |
268 | ### Added |
269 | ||
270 | - Add `LESS_BUSY` worker choice strategy. | |
271 | ||
272 | ### Changed | |
273 | ||
274 | - Optimize worker storage in pool. | |
275 | - Optimize worker alive status check. | |
276 | - BREAKING CHANGE: Rename worker choice strategy `LESS_RECENTLY_USED` to `LESS_USED`. | |
277 | - Optimize `LESS_USED` worker choice strategy. | |
278 | - Update benchmarks versus external threads pools. | |
279 | ||
280 | ### Fixed | |
281 | ||
282 | - Ensure trimmable characters are checked at pool initialization. | |
283 | - Fix message id integer overflow. | |
284 | - Fix pool worker removal in worker choice strategy internals. | |
285 | - Fix package publication with pnpm. | |
286 | ||
a015ea40 JB |
287 | ## [2.4.0-2] - 2023-04-03 |
288 | ||
698f4bbc JB |
289 | ### Added |
290 | ||
291 | - Add `LESS_BUSY` worker choice strategy. | |
292 | ||
293 | ### Changed | |
294 | ||
295 | - Optimize worker storage in pool. | |
296 | - Optimize worker alive status check. | |
297 | - BREAKING CHANGE: Rename worker choice strategy `LESS_RECENTLY_USED` to `LESS_USED`. | |
298 | - Optimize `LESS_USED` worker choice strategy. | |
299 | ||
300 | ### Fixed | |
301 | ||
302 | - Ensure trimmable characters are checked at pool initialization. | |
303 | - Fix message id integer overflow. | |
304 | - Fix pool worker removal in worker choice strategy internals. | |
305 | - Fix package publication with pnpm. | |
306 | ||
8fe15920 JB |
307 | ## [2.4.0-1] - 2023-04-03 |
308 | ||
5b301c28 JB |
309 | ### Added |
310 | ||
311 | - Add `LESS_BUSY` worker choice strategy. | |
312 | ||
313 | ### Changed | |
314 | ||
315 | - Optimize worker storage in pool. | |
316 | - Optimize worker alive status check. | |
317 | - BREAKING CHANGE: Rename worker choice strategy `LESS_RECENTLY_USED` to `LESS_USED`. | |
318 | - Optimize `LESS_USED` worker choice strategy. | |
319 | ||
320 | ### Fixed | |
321 | ||
322 | - Ensure trimmable characters are checked at pool initialization. | |
323 | - Fix message id integer overflow. | |
324 | - Fix pool worker removal in worker choice strategy internals. | |
325 | ||
2fb9ca9c JB |
326 | ## [2.4.0-0] - 2023-04-03 |
327 | ||
168c526f JB |
328 | ### Added |
329 | ||
330 | - Add `LESS_BUSY` worker choice strategy. | |
331 | ||
1d71a908 JB |
332 | ### Changed |
333 | ||
ffcbbad8 | 334 | - Optimize worker storage in pool. |
1d71a908 | 335 | - Optimize worker alive status check. |
65a60b3b | 336 | - BREAKING CHANGE: Rename worker choice strategy `LESS_RECENTLY_USED` to `LESS_USED`. |
737c6d97 | 337 | - Optimize `LESS_USED` worker choice strategy. |
1d71a908 | 338 | |
ffcbbad8 JB |
339 | ### Fixed |
340 | ||
341 | - Ensure trimmable characters are checked at pool initialization. | |
b4e75778 | 342 | - Fix message id integer overflow. |
97a2abc3 | 343 | - Fix pool worker removal in worker choice strategy internals. |
ffcbbad8 | 344 | |
08372738 JB |
345 | ## [2.3.10] - 2023-03-18 |
346 | ||
710826bc JB |
347 | ### Fixed |
348 | ||
349 | - Fix `exports` syntax for ESM and CommonJS. | |
350 | ||
351 | ### Changed | |
352 | ||
353 | - Permit SemVer pre-release publication. | |
76e5ac6f | 354 | |
e4796ecd JB |
355 | ## [2.3.10-2] - 2023-03-18 |
356 | ||
6abad580 JB |
357 | ### Fixed |
358 | ||
359 | - Fix `exports` syntax for ESM and CommonJS. | |
360 | ||
a2ee98cc JB |
361 | ## [2.3.10-1] - 2023-03-18 |
362 | ||
7e060cee JB |
363 | ### Changed |
364 | ||
90483887 | 365 | - Permit SemVer pre-release publication. |
7e060cee | 366 | |
c81bfafb JB |
367 | ## [2.3.10-0] - 2023-03-18 |
368 | ||
fe18768d JB |
369 | ### Fixed |
370 | ||
371 | - Fix `exports` syntax for ESM and CommonJS. | |
372 | ||
d7b78217 JB |
373 | ## [2.3.9] - 2023-03-18 |
374 | ||
ed6dd37f JB |
375 | ### Changed |
376 | ||
377 | - Introduce ESM module support along with CommonJS one. | |
378 | ||
379 | ### Fixed | |
380 | ||
381 | - Fix brown paper bag bug referencing the same object literal. | |
382 | ||
68e2ad86 JB |
383 | ## [2.3.8] - 2023-03-18 |
384 | ||
ca6c7d70 JB |
385 | ### Changed |
386 | ||
387 | - Switch internal benchmarking code to benny. | |
fbdedeb9 JB |
388 | - Switch to TypeScript 5.x.x. |
389 | - Switch rollup bundler plugins to core ones. | |
ed6dd37f | 390 | - Switch to TSDoc syntax. |
fbdedeb9 | 391 | - Enforce conventional commits. |
ca6c7d70 | 392 | |
d15211d4 JB |
393 | ### Fixed |
394 | ||
395 | - Fix random integer generator. | |
fbdedeb9 | 396 | - Fix worker choice strategy pool type identification at initialization. |
d15211d4 | 397 | |
995705ea JB |
398 | ## [2.3.7] - 2022-10-23 |
399 | ||
b953022b JB |
400 | ### Changed |
401 | ||
402 | - Switch to open collective FOSS project funding platform. | |
78cea37e JB |
403 | - Switch to ts-standard linter configuration on TypeScript code. |
404 | ||
405 | ### Fixed | |
406 | ||
407 | - Fixed missing async on pool execute method. | |
408 | - Fixed typing in TypeScript example. | |
409 | - Fixed types in unit tests. | |
b953022b | 410 | |
3b9f6953 JB |
411 | ## [2.3.6] - 2022-10-22 |
412 | ||
f80cead4 JB |
413 | ### Changed |
414 | ||
415 | - Cleanup pool attributes and methods. | |
416 | - Refine error types thrown. | |
417 | ||
418 | ### Fixed | |
419 | ||
420 | - Fix continuous integration build on windows. | |
421 | - Fix code coverage reporting by using c8 instead of nyc. | |
422 | ||
efc22107 JB |
423 | ## [2.3.5] - 2022-10-21 |
424 | ||
7a6a0a96 JB |
425 | ### Changed |
426 | ||
a05c10de JB |
427 | - Improve benchmarks: add IO intensive task workload, add task size option, integrate code into linter. |
428 | - Optimize tasks usage lookup implementation. | |
7a6a0a96 | 429 | |
b4904890 JB |
430 | ### Fixed |
431 | ||
432 | - Fix missed pool event emitter type export. | |
433 | - Fix typedoc documentation generation. | |
434 | ||
a875f8d1 JB |
435 | ## [2.3.4] - 2022-10-17 |
436 | ||
73cda448 JB |
437 | ### Added |
438 | ||
439 | - Fully automate release process with release-it. | |
440 | ||
45a5a54c JB |
441 | ### Changed |
442 | ||
73cda448 | 443 | - Optimize fair share task scheduling algorithm implementation. |
eb4a8a82 | 444 | - Update benchmarks versus external pools results with latest version. |
45a5a54c | 445 | |
90ee1b18 | 446 | ## [2.3.3] - 2022-10-15 |
1a76932b JB |
447 | |
448 | ### Added | |
449 | ||
450 | - Add support for [cluster settings](https://nodejs.org/api/cluster.html#cluster_cluster_settings) in cluster pool options. | |
451 | ||
90ee1b18 | 452 | ## [2.3.2] - 2022-10-14 |
11df3590 JB |
453 | |
454 | ### Changed | |
455 | ||
456 | - Optimize fair share worker selection strategy implementation. | |
457 | ||
458 | ### Fixed | |
459 | ||
460 | - Fix WRR worker selection strategy: ensure the condition triggering the round robin can be fulfilled. | |
461 | ||
90ee1b18 | 462 | ## [2.3.1] - 2022-10-13 |
23ff945a JB |
463 | |
464 | ### Added | |
465 | ||
466 | - Pool worker choice strategies: | |
467 | - `WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN` strategy based on weighted round robin scheduling algorithm using tasks execution time for now. | |
468 | - `WorkerChoiceStrategies.FAIR_SHARE` strategy based on fair share scheduling algorithm using tasks execution time for now. | |
469 | ||
90ee1b18 | 470 | ## [2.2.2] - 2022-10-09 |
cb2b6c69 JB |
471 | |
472 | ### Fixed | |
473 | ||
474 | - Fixed `README.md` file. | |
475 | ||
90ee1b18 | 476 | ## [2.2.1] - 2022-10-08 |
bdacc2d2 | 477 | |
bdaf31cd JB |
478 | ### Added |
479 | ||
480 | - Dynamic worker choice strategy change at runtime. | |
bdacc2d2 | 481 | |
90ee1b18 | 482 | ## [2.2.0] - 2022-01-05 |
7e0d447f JB |
483 | |
484 | ### Breaking Changes | |
485 | ||
486 | - Support only NodeJS version 16.x.x for cluster pool: upstream cluster API have changed on that version. | |
487 | ||
90ee1b18 | 488 | ## [2.1.0] - 2021-08-29 |
35cf1c03 JB |
489 | |
490 | ### Added | |
491 | ||
492 | - Add an optional pool option `messageHandler` to `PoolOptions<Worker>` for registering a message handler callback on each worker. | |
e088a00c JB |
493 | |
494 | ### Breaking Changes | |
495 | ||
496 | - `AbstractWorker` class `maxInactiveTime`, `killBehavior` and `async` attributes have been removed in favour of the same ones in the worker options `opts` public attribute. | |
497 | - `AbstractWorker` class `lastTask` attribute have been renamed to `lastTaskTimestamp`. | |
498 | - `AbstractWorker` class `interval` attribute have been renamed to `aliveInterval`. | |
c365b2d3 | 499 | - `AbstractWorker` class cannot be instantiated without specifying the `mainWorker` argument referencing the main worker. |
e088a00c | 500 | |
90ee1b18 | 501 | ## [2.0.2] - 2021-05-12 |
14916bf9 JB |
502 | |
503 | ### Bug fixes | |
504 | ||
505 | - Fix `busy` event emission on fixed pool type | |
506 | ||
90ee1b18 | 507 | ## [2.0.1] - 2021-03-16 |
7f685093 JB |
508 | |
509 | ### Bug fixes | |
510 | ||
511 | - Check if pool options are properly set. | |
512 | - `busy` event is emitted on all pool types. | |
513 | ||
90ee1b18 | 514 | ## [2.0.0] - 2021-03-01 |
fa0f5b28 | 515 | |
f3f833ab | 516 | ### Bug fixes |
d63d3be3 | 517 | |
ddbeaffd | 518 | - Now a thread/process by default is not deleted when the task submitted take more time than maxInactiveTime configured (issue #70). |
d63d3be3 | 519 | |
fa0f5b28 S |
520 | ### Breaking Changes |
521 | ||
7f685093 | 522 | - `FullPool` event is now renamed to `busy`. |
1927ee67 | 523 | - `maxInactiveTime` on `ThreadWorker` default behavior is now changed, if you want to keep the old behavior set `killBehavior` to `KillBehaviors.HARD`. |
1a81f8af | 524 | _Find more details on our JSDoc._ |
ddbeaffd | 525 | |
1927ee67 APA |
526 | - `maxTasks` option on `FixedThreadPool` and `DynamicThreadPool` is now removed since is no more needed. |
527 | ||
ddbeaffd | 528 | - We changed some internal structures, but you shouldn't be too affected by them as these are internal changes. |
fa0f5b28 | 529 | |
ec2ccfc8 JB |
530 | ### Pool options types declaration merge |
531 | ||
532 | `FixedThreadPoolOptions` and `DynamicThreadPoolOptions` type declarations have been merged to `PoolOptions<Worker>`. | |
533 | ||
fa0f5b28 S |
534 | #### New `export` strategy |
535 | ||
536 | ```js | |
537 | // Before | |
777b7824 | 538 | const DynamicThreadPool = require('poolifier/lib/dynamic') |
fa0f5b28 | 539 | // After |
777b7824 | 540 | const { DynamicThreadPool } = require('poolifier/lib/dynamic') |
fa0f5b28 S |
541 | ``` |
542 | ||
543 | But you should always prefer just using | |
544 | ||
545 | ```js | |
777b7824 | 546 | const { DynamicThreadPool } = require('poolifier') |
fa0f5b28 S |
547 | ``` |
548 | ||
d3c8a1a8 S |
549 | #### New type definitions for input data and response |
550 | ||
ec2ccfc8 | 551 | For cluster worker and worker-thread pools, you can now only send and receive serializable data. |
d3c8a1a8 S |
552 | _This is not a limitation by poolifier but NodeJS._ |
553 | ||
3a4b605f | 554 | #### Public property replacements |
5c5a1fb7 | 555 | |
3a4b605f | 556 | `numWorkers` property is now `numberOfWorkers` |
5c5a1fb7 | 557 | |
280c2a77 | 558 | #### Internal (protected) properties and methods renaming |
fa0f5b28 | 559 | |
280c2a77 S |
560 | These properties are not intended for end users |
561 | ||
562 | - `id` => `nextMessageId` | |
563 | ||
564 | These methods are not intended for end users | |
fa0f5b28 S |
565 | |
566 | - `_chooseWorker` => `chooseWorker` | |
280c2a77 | 567 | - `_newWorker` => `createWorker` |
fa0f5b28 S |
568 | - `_execute` => `internalExecute` |
569 | - `_chooseWorker` => `chooseWorker` | |
570 | - `_checkAlive` => `checkAlive` | |
571 | - `_run` => `run` | |
572 | - `_runAsync` => `runAsync` | |
573 | ||
90ee1b18 | 574 | ## [1.1.0] - 2020-05-21 |
0312f71a APA |
575 | |
576 | ### Added | |
577 | ||
578 | - ThreadWorker support async functions as option | |
cf9aa6c3 | 579 | - Various external library patches |
0312f71a | 580 | |
90ee1b18 | 581 | ## [1.0.0] - 2020-01-24 |
522eea03 | 582 | |
583 | ### Added | |
584 | ||
585 | - FixedThreadPool implementation | |
586 | - DynamicThreadPool implementation | |
0312f71a | 587 | - WorkerThread implementation to improve developer experience |