Pottery Versions Save

Optimization: HyperLogLog.contains_many()

Previously, we were generating a new temporary HyperLogLog key for every element that we wanted to do a membership test for. Now, we're reusing the same temporary key since we copy/delete the HyperLogLog before/after each membership test anyway. This speeds up membership testing by 2x.

What's Changed

• Simplify HyperLogLog.contains_many() by @brainix in https://github.com/brainix/pottery/pull/545
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/546

Full Changelog: https://github.com/brainix/pottery/compare/v2.2.0...v2.2.1

New Feature: HyperLogLog.contains_many()

.contains_many() is like .__contains__(), but it's better for fast membership testing for multiple elements.

What's Changed

• Implement HyperLogLog.contains_many() by @brainix in https://github.com/brainix/pottery/pull/544

Full Changelog: https://github.com/brainix/pottery/compare/v2.1.0...v2.2.0

1. Breaking Change: Drop support for Python 3.6
2. New Feature: Implement RedisSet.contains_many() to more efficiently membership test multiple elements
3. New Feature: Implement BloomFilter.contains_many() to more efficiently membership test multiple elements
4. New Feature: Implement HyperLogLog.__contains__() for membership testing
5. Quality of Life: Warn when doing O(n) operations on RedisDicts, RedisSets, RedisLists, and RedisDeques

What's Changed

• Warn when doing O(n) operations on RedisLists by @brainix in https://github.com/brainix/pottery/pull/512
• Warn when doing O(n) operations on RedisLists by @brainix in https://github.com/brainix/pottery/pull/513
• Warn when doing O(n) operations on RedisDeques by @brainix in https://github.com/brainix/pottery/pull/514
• Warn when doing O(n) operations on RedisSets by @brainix in https://github.com/brainix/pottery/pull/515
• Reorder RedisSet methods to make them flow better by @brainix in https://github.com/brainix/pottery/pull/516
• Drop support for Python 3.6 by @brainix in https://github.com/brainix/pottery/pull/517
• Warn when doing O(n) operations on RedisDicts by @brainix in https://github.com/brainix/pottery/pull/518
• Implement HyperLogLog.contains() by @brainix in https://github.com/brainix/pottery/pull/519
• Delete inaccurate warning by @brainix in https://github.com/brainix/pottery/pull/520
• Implement HyperLogLog.contains_many() by @brainix in https://github.com/brainix/pottery/pull/521
• Refactor HyperLogLog.contains_many() by @brainix in https://github.com/brainix/pottery/pull/522
• Further unit test HyperLogLog.contains_many() by @brainix in https://github.com/brainix/pottery/pull/523
• Simplify code using chunking and aliasing by @brainix in https://github.com/brainix/pottery/pull/524
• Document HyperLogLog.contains_many() by @brainix in https://github.com/brainix/pottery/pull/525
• Make ContextTimer unit test more robust and clear by @brainix in https://github.com/brainix/pottery/pull/526
• Improve identifier names by @brainix in https://github.com/brainix/pottery/pull/527
• Implement HyperLogLog.contains_many() by @brainix in https://github.com/brainix/pottery/pull/528
• Document RedisSet.contains_many() by @brainix in https://github.com/brainix/pottery/pull/529
• Implement BloomFilter.contains_many() by @brainix in https://github.com/brainix/pottery/pull/530
• Document BloomFilter.contains_many() by @brainix in https://github.com/brainix/pottery/pull/531
• Make BloomFilter membership testing more robust by @brainix in https://github.com/brainix/pottery/pull/532
• Make HyperLogLog membership testing more robust by @brainix in https://github.com/brainix/pottery/pull/533
• Keep context manager block small, tight, & focused by @brainix in https://github.com/brainix/pottery/pull/534
• Keep context manager block small, tight, & focused by @brainix in https://github.com/brainix/pottery/pull/535
• Simplify code using chunking and aliasing by @brainix in https://github.com/brainix/pottery/pull/536
• Reorder HyperLogLog methods; make them flow better by @brainix in https://github.com/brainix/pottery/pull/537
• Keep context manager block small, tight, & focused by @brainix in https://github.com/brainix/pottery/pull/538
• Use WATCH/MULTI/EXEC to protect .contains_many() by @brainix in https://github.com/brainix/pottery/pull/539
• Improve variable name by @brainix in https://github.com/brainix/pottery/pull/540
• Delete HyperLogLog.contains_many() by @brainix in https://github.com/brainix/pottery/pull/541
• Better unit test .contains_many() by @brainix in https://github.com/brainix/pottery/pull/542
• Document BloomFilter and HyperLogLog limitations by @brainix in https://github.com/brainix/pottery/pull/543

Full Changelog: https://github.com/brainix/pottery/compare/v2.0.1...v2.1.0

Quality of Life: Warn when doing O(n) operations on RedisLists

What's Changed

• Simplify code using chunking and aliasing by @brainix in https://github.com/brainix/pottery/pull/505
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/506
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/507
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/508
• Upgrade Python to 3.10.1 by @brainix in https://github.com/brainix/pottery/pull/509
• Remove broken dependencies badge by @brainix in https://github.com/brainix/pottery/pull/510
• Warn when doing O(n) operations on RedisLists by @brainix in https://github.com/brainix/pottery/pull/511

Full Changelog: https://github.com/brainix/pottery/compare/v2.0.0...v2.0.1

1. Breaking Change: Require redis-py 4.0.0
2. Bug Fix: Fix potential race condition in RedisSet.issubset() and .issuperset()
3. New Feature: Implement RedisSet.union() and .difference()

What's Changed

• Refactor RedisList._insert() by @brainix in https://github.com/brainix/pottery/pull/485
• Use a UUID4 in RedisList.__delete() by @brainix in https://github.com/brainix/pottery/pull/486
• Use UUID4s instead of random alphanumeric tmp keys by @brainix in https://github.com/brainix/pottery/pull/487
• Install hiredis by @brainix in https://github.com/brainix/pottery/pull/488
• Remove # type: ignore by @brainix in https://github.com/brainix/pottery/pull/489
• Touch tests/init.py by @brainix in https://github.com/brainix/pottery/pull/490
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/491
• Implement and test RedisSet.difference() by @brainix in https://github.com/brainix/pottery/pull/492
• Make RedisSet.__update() more efficient on same db by @brainix in https://github.com/brainix/pottery/pull/493
• Simplify code using chunking and aliasing by @brainix in https://github.com/brainix/pottery/pull/494
• Implement and test RedisSet.union() by @brainix in https://github.com/brainix/pottery/pull/495
• Watch keys during .issubset() and .issuperset() by @brainix in https://github.com/brainix/pottery/pull/496
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/497
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/498
• Tighten RedisSet type annotations by @brainix in https://github.com/brainix/pottery/pull/499
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/500
• Simplify code using chunking and aliasing by @brainix in https://github.com/brainix/pottery/pull/501
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/502
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/503
• Upgrade redis-py to 4.0.0 by @brainix in https://github.com/brainix/pottery/pull/504

Full Changelog: https://github.com/brainix/pottery/compare/v1.4.7...v2.0.0

Bug Fix: Race conditions and bugs in RedisList.insert() and RedisDeque.insert()

What's Changed

• Configure VS Code to lint on file save by @brainix in https://github.com/brainix/pottery/pull/483
• Make RedisList/RedisDeque .insert() use pipelines by @brainix in https://github.com/brainix/pottery/pull/484

Full Changelog: https://github.com/brainix/pottery/compare/v1.4.6...v1.4.7

Optimization: Make Redlock.locked() and the NextId.__current_id getter slightly more efficient for several masters

What's Changed

• Simplify LRANGEs by using negative indices by @brainix in https://github.com/brainix/pottery/pull/477
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/478
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/479
• Delete more dirs/files in clean Makefile target by @brainix in https://github.com/brainix/pottery/pull/480
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/481
• Use BailOutExecutor in more places by @brainix in https://github.com/brainix/pottery/pull/482

Full Changelog: https://github.com/brainix/pottery/compare/v1.4.5...v1.4.6

Bug Fix: RedisList.__eq__() logic

What's Changed

• Use tuple unpacking instead of itertools.chain() by @brainix in https://github.com/brainix/pottery/pull/471
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/472
• Configure VSCode to run unit tests by @brainix in https://github.com/brainix/pottery/pull/473
• Delete misleading comment and line of code by @brainix in https://github.com/brainix/pottery/pull/474
• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/475
• Fix RedisList.eq() by @brainix in https://github.com/brainix/pottery/pull/476

Full Changelog: https://github.com/brainix/pottery/compare/v1.4.4...v1.4.5

New Feature: More RedisSet methods

Implement:

1. RedisSet.issubset()
2. RedisSet.issuperset()
3. RedisSet.intersection()

Also support Python 3.10.

What's Changed

• Upgrade requirements by @brainix in https://github.com/brainix/pottery/pull/465
• Support Python 3.10 by @brainix in https://github.com/brainix/pottery/pull/466
• Clean up package metadata by @brainix in https://github.com/brainix/pottery/pull/468
• On CI, build against Python 3.10.0 final by @brainix in https://github.com/brainix/pottery/pull/469
• Flesh out RedisSet methods by @brainix in https://github.com/brainix/pottery/pull/470

Full Changelog: https://github.com/brainix/pottery/compare/v1.4.3...v1.4.4

Quality of Life: Delete the Redis.lolwut() monkey patch

I got Redis.lolwut() merged upstream! 🎉 https://github.com/andymccurdy/redis-py/pull/1568

What's Changed

• Delete the Redis.lolwut() monkey patch by @brainix in https://github.com/brainix/pottery/pull/464

Full Changelog: https://github.com/brainix/pottery/compare/v1.4.2...v1.4.3