chore(release): 9.18.0-beta.1 (#3628)

* bump version to 9.18.0-beta.1

* add release notes

Author: ndyakov

RELEASE-NOTES.md

@@ -1,5 +1,57 @@
 # Release Notes
 
+# 9.18.0-beta.1 (2025-12-01)
+
+## 🚀 Highlights
+
+### Request and Response Policy Based Routing in Cluster Mode
+
+This beta release introduces comprehensive support for Redis COMMAND-based request and response policy routing for cluster clients. This feature enables intelligent command routing and response aggregation based on Redis command metadata.
+
+**Key Features:**
+- **Command Policy Loader**: Automatically parses and caches COMMAND metadata with routing/aggregation hints
+- **Enhanced Routing Engine**: Supports all request policies including:
+  - `default(keyless)` - Commands without keys
+  - `default(hashslot)` - Commands with hash slot routing
+  - `all_shards` - Commands that need to run on all shards
+  - `all_nodes` - Commands that need to run on all nodes
+  - `multi_shard` - Commands that span multiple shards
+  - `special` - Commands with custom routing logic
+- **Response Aggregator**: Intelligently combines multi-shard replies based on response policies:
+  - `all_succeeded` - All shards must succeed
+  - `one_succeeded` - At least one shard must succeed
+  - `agg_sum` - Aggregate numeric responses
+  - `special` - Custom aggregation logic (e.g., FT.CURSOR)
+- **Raw Command Support**: Policies are enforced on `Client.Do(ctx, args...)`
+
+This feature is particularly useful for Redis Stack commands like RediSearch that need to operate across multiple shards in a cluster.
+
+### Connection Pool Improvements
+
+Fixed a critical defect in the connection pool's turn management mechanism that could lead to connection leaks under certain conditions. The fix ensures proper 1:1 correspondence between turns and connections.
+
+## ✨ New Features
+
+- Request and Response Policy Based Routing in Cluster Mode ([#3422](https://github.com/redis/go-redis/pull/3422)) by [@ofekshenawa](https://github.com/ofekshenawa)
+
+## 🐛 Bug Fixes
+
+- Fixed connection pool turn management to prevent connection leaks ([#3626](https://github.com/redis/go-redis/pull/3626)) by [@cyningsun](https://github.com/cyningsun)
+
+## 🧰 Maintenance
+
+- chore(deps): bump rojopolis/spellcheck-github-actions from 0.54.0 to 0.55.0 ([#3627](https://github.com/redis/go-redis/pull/3627))
+
+## 👥 Contributors
+
+We'd like to thank all the contributors who worked on this release!
+
+[@cyningsun](https://github.com/cyningsun), [@ofekshenawa](https://github.com/ofekshenawa), [@ndyakov](https://github.com/ndyakov)
+
+---
+
+**Full Changelog**: https://github.com/redis/go-redis/compare/v9.17.1...v9.18.0-beta.1
+
 # 9.17.1 (2025-11-25)
 
 ## 🐛 Bug Fixes

example/del-keys-without-ttl/go.mod

@@ -5,7 +5,7 @@ go 1.18
 replace github.com/redis/go-redis/v9 => ../..
 
 require (
-	github.com/redis/go-redis/v9 v9.17.1
+	github.com/redis/go-redis/v9 v9.18.0-beta.1
 	go.uber.org/zap v1.24.0
 )
 

example/digest-optimistic-locking/go.mod

@@ -5,7 +5,7 @@ go 1.18
 replace github.com/redis/go-redis/v9 => ../..
 
 require (
-	github.com/redis/go-redis/v9 v9.17.1
+	github.com/redis/go-redis/v9 v9.18.0-beta.1
 	github.com/zeebo/xxh3 v1.0.2
 )
 

example/hll/go.mod

@@ -4,7 +4,7 @@ go 1.18
 
 replace github.com/redis/go-redis/v9 => ../..
 
-require github.com/redis/go-redis/v9 v9.17.1
+require github.com/redis/go-redis/v9 v9.18.0-beta.1
 
 require (
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect

example/hset-struct/go.mod

@@ -6,7 +6,7 @@ replace github.com/redis/go-redis/v9 => ../..
 
 require (
 	github.com/davecgh/go-spew v1.1.1
-	github.com/redis/go-redis/v9 v9.17.1
+	github.com/redis/go-redis/v9 v9.18.0-beta.1
 )
 
 require (

example/lua-scripting/go.mod

@@ -4,7 +4,7 @@ go 1.18
 
 replace github.com/redis/go-redis/v9 => ../..
 
-require github.com/redis/go-redis/v9 v9.17.1
+require github.com/redis/go-redis/v9 v9.18.0-beta.1
 
 require (
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect

example/otel/go.mod

@@ -11,8 +11,8 @@ replace github.com/redis/go-redis/extra/redisotel/v9 => ../../extra/redisotel
 replace github.com/redis/go-redis/extra/rediscmd/v9 => ../../extra/rediscmd
 
 require (
-	github.com/redis/go-redis/extra/redisotel/v9 v9.17.1
-	github.com/redis/go-redis/v9 v9.17.1
+	github.com/redis/go-redis/extra/redisotel/v9 v9.18.0-beta.1
+	github.com/redis/go-redis/v9 v9.18.0-beta.1
 	github.com/uptrace/uptrace-go v1.21.0
 	go.opentelemetry.io/otel v1.22.0
 )
@@ -25,7 +25,7 @@ require (
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 // indirect
-	github.com/redis/go-redis/extra/rediscmd/v9 v9.17.1 // indirect
+	github.com/redis/go-redis/extra/rediscmd/v9 v9.18.0-beta.1 // indirect
 	go.opentelemetry.io/contrib/instrumentation/runtime v0.46.1 // indirect
 	go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc v0.44.0 // indirect
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0 // indirect

example/redis-bloom/go.mod

@@ -4,7 +4,7 @@ go 1.18
 
 replace github.com/redis/go-redis/v9 => ../..
 
-require github.com/redis/go-redis/v9 v9.17.1
+require github.com/redis/go-redis/v9 v9.18.0-beta.1
 
 require (
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect

example/scan-struct/go.mod

@@ -6,7 +6,7 @@ replace github.com/redis/go-redis/v9 => ../..
 
 require (
 	github.com/davecgh/go-spew v1.1.1
-	github.com/redis/go-redis/v9 v9.17.1
+	github.com/redis/go-redis/v9 v9.18.0-beta.1
 )
 
 require (

extra/rediscensus/go.mod

@@ -7,8 +7,8 @@ replace github.com/redis/go-redis/v9 => ../..
 replace github.com/redis/go-redis/extra/rediscmd/v9 => ../rediscmd
 
 require (
-	github.com/redis/go-redis/extra/rediscmd/v9 v9.17.1
-	github.com/redis/go-redis/v9 v9.17.1
+	github.com/redis/go-redis/extra/rediscmd/v9 v9.18.0-beta.1
+	github.com/redis/go-redis/v9 v9.18.0-beta.1
 	go.opencensus.io v0.24.0
 )