Changelog for hask-redis-mux-0.1.0.0

Revision history for redis-client

Multiplexing Now Default
- Cluster mode (ClusterConfig) now uses multiplexing by default (clusterUseMultiplexing = True). Set clusterUseMultiplexing = False to opt out.
New: Standalone Multiplexed Client
- Added StandaloneClient module for pipelined throughput on a single (non-cluster) Redis server.
- Provides createStandaloneClient, createStandaloneClientFromConfig, closeStandaloneClient, and runStandaloneClient lifecycle functions.
- StandaloneConfig allows tuning multiplexer count and toggling multiplexing on/off.
- Implements RedisCommands typeclass — all existing commands work transparently.
- Re-exported from the top-level Redis module.
Testing
- Added MultiplexerSpec — 14 unit tests for multiplexer internals (slot pool, response slot, lifecycle).
- Added MultiplexPoolSpec — 8 unit tests for per-node multiplexer management and round-robin routing.
- Added standalone E2E tests for all command families (string, hash, list, set, sorted set).
- Added concurrency stress tests (50+ threads, submit-after-destroy, multi-multiplexer distribution).

Major Feature: Redis Cluster Support
- Implemented full cluster support including topology management, connection pooling, and slot routing.
- Added smart routing with automatic MOVED and ASK redirection handling.
- Updated fill, cli, and tunnel modes to work seamlessly with Redis Cluster.
- Added "Pinned Proxy" mode to support specific cluster proxy configurations.
- Fixed hostname rewriting for cluster nodes in tunnel mode.
Infrastructure & Testing
- Added comprehensive End-to-End (E2E) tests for Cluster scenarios (Basic, Fill, Tunnel, CLI).
- Updated build system to prefer nix-build and make test.
- Added GitHub Actions workflows for automated testing and bootstrapping.
Fill Operation Enhancements
- Added configurable --key-size and --value-size support for realistic workload simulation.
- Added --pipeline configuration for explicit batch size control.
- Removed REDIS_CLIENT_FILL_CHUNK_KB environment variable in favor of explicit flags.
- Fixed fill calculation logic to ensure exact data generation matching requested sizes.
Improvements
- Fixed various race conditions and unsafe head usage.
- Improved error handling for CROSSSLOT operations.
- Refactored codebase for better maintainability (Cluster separation).

Azure Integration
- Added azure-redis-connect python script for Azure Redis Cache discovery and connectivity.
- Added support for Entra authentication (username/OID retrieval from JWT).
Performance Optimization
- Optimized data filling with parallel noise generation strategies.
- Optimized connection handling (parallel connections adjustment).
DevOps
- Added agent testing infrastructure.

Command Expansion
- Added support for Geo commands.
- Expanded standard Redis command set support.
Build System
- Added flake.nix for modern Nix support.
- Fixed inefficient store usage in build.
Testing
- Added tunneling tests.

New Architectures
- Added "Tunnel mode" for proxying Redis connections.
- Added TLS client support.
- Added Pipelining support for improved throughput.
CLI & Usability
- Added argument parsing for the CLI application.
- Added support for arrow key navigation in CLI.
- Added DNS resolution support.
Core Improvements
- Refactored RESP parsing logic.
- Improved Incremental network reading (State monad refactor).
- Added basic E2E testing framework.