alisaifee/coredis 6.0.0rc1

on GitHub

Features

• Migrate entire library to anyio, adding structured concurrency and trio support.
• Pipelines auto-execute when exiting their context manager; results are accessible in a type-safe way.
• Library.wraps renamed to coredis.commands.function.wraps and now supports callbacks.
• coredis.commands.Script and coredis.commands.Function can now be called with
  optional callbacks to transform the raw response from redis before returning it. This is supported
  by their associated wraps decorators as well.
• coredis.Redis.lock & coredis.RedisCluster.lock added as a convenient accessors
  for the Lua-based lock: coredis.lock.Lock (Previously found in coredis.recipes.LuaLock).

Breaking Changes

• Almost all classes (clients, connection pools, PubSub, pipelines) now require being used with
  their async context managers for initialization/cleanup.

• Users should replace TrackingCache with coredis.cache.LRUCache when providing a cache
  instance to the clients. Cache size can no longer be bound by byte size and only max_keys is supported.

• All connection pools are now blocking.

• Pipelines

  • Pipelines no longer expose an explicit execute() method and instead auto-execute when leaving
    their context manager.
  • Removed __len__ and __bool__ methods of coredis.pipeline.Pipeline
  • Drop support for explicit management of watch, unwatch, multi in pipelines. This
    is replaced by the coredis.pipeline.Pipeline.watch async context manager.

• When defining type stubs for FFI for Lua scripts or library functions, keys can only be distinguished
  from arguments by annotating them with coredis.typing.KeyT.

Removals

• Drop support for RESP2.
• Remove Monitor wrapper.
• Remove RedisGraph module support.