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      v5.4 (latest) v5.2 (and below)
    • Redis Enterprise Software (RS)
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      • The Technology Behind Redis Enterprise Software (RS)
      • What's new in Redis Enterprise Software 5.x?
      • Getting Started with Redis Enterprise Software (RS)
        • Quick Setup of Redis Enterprise Software (RS)
        • Quick Start Tutorials
          • RediSearch Quick Start Tutorial
          • Redis on Flash Quick Start Tutorial
          • RedisBloom Quick Start Tutorial
          • RedisGraph Quick Start Tutorial
          • RedisJSON Quick Start Tutorial
          • RedisTimeSeries Quick Start Tutorial
        • Working with Redis Enterprise Software (RS) with Docker Containers
          • Getting Started with Redis Enterprise Software using Docker
        • Benchmarking Redis Enterprise
        • Getting Started with Redis Enterprise CRDBs (conflict-free replicated databases)
      • Installing and Upgrading
        • Installing the Setup Package
        • Configuring AWS Instances for Redis Enterprise Software
        • File Locations
        • Offline Installation
        • Upgrading Redis Enterprise Software
        • Uninstalling Redis Enterprise Software
        • Configuring the Installation
          • CentOS / RHEL 7 firewall configuration
          • Change Location of Socket Files
          • Client prerequisites for mDNS
          • Configuring Swap in Linux for Redis Enterprise Software (RS)
          • DNS Setup
            • Configuring AWS Route53
      • Concepts and Architecture
        • Data Access Architecture
          • Consistency and Durability
          • Database Persistence with Redis Enterprise Software
          • Discovery Service
          • OSS Cluster API Architecture
        • Geo-Distributed Active-Active Redis Applications with Conflict-free Replicated Databases (CRDB)
        • High Availability
          • Database clustering
          • Database replication
          • Rack-zone awareness in Redis Enterprise Software
        • Memory Architecture in Redis Enterprise Software
          • Memory Mangement with Redis Enterprise Software (RS)
          • Redis on Flash
        • Rebalancing and Shard Placement
        • Redis Enterprise Software Compatibility with Open Source Redis
        • Terminology in Redis Enterprise Software (RS)
      • Administering Redis Enterprise
        • Active-Active Geo-Distributed Redis (CRDB)
        • Active-Passive Geo-Distributed Redis (Replica-Of)
        • Cluster Operations
          • Adding a Node to an Existing Cluster
          • Maintenance Mode for Cluster Nodes
          • New Cluster Setup
          • Removing a Node
          • Replacing a node
          • Settings
            • Cluster License Keys
            • General settings
            • Managing Cluster Alerts in Redis Enterprise Software (RS)
          • Shutting Down a Node
          • Updating SSL/TLS Certificates
          • Viewing cluster metrics on Redis Enterprise Software (RS)
          • Viewing node metrics
        • Database Operations
          • Causal Consistency in a Conflict-free Replicated Database (CRDB)
          • Create a Geo-Distributed Conflict-free Replicated Database (CRDB)
          • Creating a Redis Enterprise Software (RS) database
          • Database alerting
          • Database memory limits in Redis Enterprise Software
          • Delete a Database
          • Deleting a Conflict-free Replicated Database (CRDB)
          • Eviction policies
          • Exporting Data from Redis Enterprise
          • Flushing Databases on Redis Enterprise Software
          • High Availability for Slave Shards
          • Importing Data into Redis Enterprise
          • Importing Data into your CRDB
          • Metrics
            • Database metrics
            • Shards metrics
          • Scheduled Backups
          • Updating database configuration
        • Designing for Production
          • Hardware requirements
          • Networking
            • Multi-IP and IPv6
            • Multiple Active Proxy Support
            • Network Port Configurations
            • Private and Public Endpoints on Redis Enterprise Software (RS)
            • Using the OSS Cluster API
          • Performance
            • Disk Sizing for Heavy Write Scenarios
            • Performance Optimization
          • Persistent and ephemeral storage
          • Security
            • Account Management
            • Configuring TLS Authentication and Encryption
            • Integrating LDAP Authentication
            • Securing Redis Client Connections
          • Supported Clients and Web Browsers
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          • Synchronizing cluster node clocks
        • Logging and Audit Events
          • Viewing Redis Slow Log
          • rsyslog logging
        • Monitoring and Metrics
          • Metrics Definitions
          • Nagios plugin for Redis Enterprise Software (RS)
          • Redis Enterprise Software Integration with Prometheus
        • Software Product Lifecycle
        • Troubleshooting
          • Creating a Support Package
          • Database Metrics Not Collected During Resharding
          • Nodes on Different VLANs
          • Recovering a Failed Cluster
          • Recovering a Failed Database
          • ReplicaOf Repeatedly Fails
          • Testing Client Connectivity
      • Developing for Redis Enterprise
        • Developing Applications with Geo-Distributed CRDBs on Redis Enterprise Software (RS)
          • Developing with Hashes in a CRDB
          • Developing with Lists in a CRDB
          • Developing with Sets in a CRDB
          • Developing with Sorted Sets in a CRDB
          • Developing with Strings in a CRDB
        • Developing with Redis Modules in Redis Enterprise Software (RS)
          • Developing Applications with RedisGraph
          • Developing Applications with RedisJSON
          • Developing Applications with RedisTimeSeries
          • Developing Fast Search and Query with In-Memory Indexing
          • Developing with Bloom Filters
          • Installing a Module
          • Upgrading a Module in Redis Enterprise Software
      • FAQs
      • Developer References
        • Developing with Redis Clients
          • Using Redis with .Net C#
          • Using Redis with C
          • Using Redis with Drupal 7
          • Using Redis with Java
          • Using Redis with Node.js
          • Using Redis with PHP
          • Using Redis with Python
          • Using Redis with Ruby
        • Benchmark a Redis on Flash Enabled Database
        • Node Verification Utility (rlcheck)
        • The RS Command-Line Interface (rladmin)
      • Release Notes
        • Redis Enterprise Software Release Notes 5.4.6 (July 2019)
        • Redis Enterprise Software Release Notes 5.4.4 (June 2019)
        • Redis Enterprise Software Release Notes 5.4.2 (April 2019)
        • Redis Enterprise Software Release Notes 5.5 Preview (April 2019)
        • Redis Enterprise Software Release Notes 5.4 (December 2018)
        • Redis Enterprise Software 5.2.2 (August 2018)
        • Redis Enterprise Software Release Notes 5.3 BETA (July 2018)
        • Redis Enterprise Software Release Notes 5.2 (June 2018)
        • Redis Enterprise Software 5.0.2 (2018 March)
        • Redis Enterprise Pack 5.0 Release Notes (November 2017)
        • Redis Enterprise Pack 4.5 Release Notes (May 2017)
        • RLEC 4.4 Release Notes (December 2016)
        • RLEC 4.3.0-230 Release Notes (August 2, 2016)
        • RLEC 4.2.1-30 Release Notes (October 18, 2015)
        • RLEC 4.0.0-49 Release Notes (June 18, 2015)
        • RLEC 0.99.5-24 Release Notes (February 15, 2015)
        • RLEC 0.99.5-11 Release Notes (January 5, 2015)
    • Redis Cloud Essentials
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      • Quick Setup of Redis Cloud Essentials
      • Concepts behind Redis Cloud Essentials
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        • Data Eviction Policies
        • Data Persistence with Redis Cloud Essentials
      • Securing Connections with SSL/TLS
      • Administration
        • Configuration
          • Monitoring Redis Cloud Essentials Performance
          • Redis Cloud Essentials Database Backups
          • Securing Your Redis Cloud Essentials Database
        • Setup
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          • Creating Databases on Redis Cloud Essentials
          • Creating a Redis Cloud Essentials Subscription
          • Deleting Redis Cloud Essentials Databases
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        • System Logs
        • Usage Reports
      • How Tos
        • AWS Zone Mapping
        • Flushing Databases on Redis Cloud Essentials
        • Importing Data Into Your Redis Cloud Essentials Database
        • Member of multiple accounts
        • Using flush_all for Memcached Cloud
      • FAQs
    • Redis Cloud Pro
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      • Quick Setup of Redis Cloud Pro
      • Concepts
        • Clustering Redis Databases
        • Data Eviction Policies
        • Data Persistence
      • Administration
        • Setup and Editing
          • Creating a Subscription
          • View and Edit a Subscription
          • Creating a Database
          • View and Edit a Database
          • Deleting a Database
        • Configuring Redis Cloud Pro Resources
          • Securing Your Database
          • Monitoring Performance
          • Database Backups
        • Account and Team Settings
        • Payment Methods
        • System Logs
        • Usage Reports
        • Billing History
      • How Tos
        • Creating a Cloud Account
        • View and Edit a Cloud Account
        • Creating an AWS User
        • Importing Data Into Your Database
      • FAQs
    • Platforms
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      • Getting Started with Redis Enterprise Software using Kubernetes
        • Redis Enterprise Kubernetes Logs
        • Redis Labs Kubernetes Architecture
        • Deploying Kubernetes with Persistent Volumes in Operator-based Architecture
        • Redis Enterprise Cluster Recovery for Kubernetes
        • Redis Enterprise Kubernetes Operator-based Architecture
        • Sizing and Scaling a Redis Enterprise Cluster Kubernetes Deployment
        • Upgrading a Redis Enterprise Cluster in Operator-based Architecture
      • Getting Started with Kubernetes and OpenShift
        • Getting Started with Active-Active (CRDB) on OpenShift with Route-Based Ingress
      • Getting Started with PKS (Pivotal Container Service)
      • Getting Started with Redis Enterprise Software for Pivotal Platform
        • Using Redis Enterprise Software on Pivotal Platform
        • Backup and Restore for Redis Enterprise Software on Pivotal Platform
      • FAQs
    • RedisInsight
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      • Installing RedisInsight
        • Installing the Redis Desktop Client
        • Installing RedisInsight on Docker
        • Installing RedisInsight on Kubernetes
        • Installing RedisInsight on AWS EC2
      • Using RedisInsight
        • Adding a Redis instance
        • Performance Metrics
        • Cluster Management
        • CLI
        • Memory Analysis
        • Profiler
        • Slowlog
        • Configuration
        • View Java Serialized Objects in Redis
      • Memory Optimization
        • Compress Values
        • Use Smaller Keys
        • Switch to 32 Bits
        • Upgrade Redis Version
        • Use Better Serializer
        • Combine Smaller Strings to Hashes
        • Switch from Set to Intset
        • Switch to bloom filter or hyperloglog
        • Shard Big Hashes to Small Hashes
        • Convert Hashtable to Ziplist for Hashes
        • Convert to a List Instead of Hash
        • Compress Field Names
        • Avoid Dynamic Lua Script
        • Enable Compression for List
        • Reclaim Expired Keys Memory Faster
      • Release Notes
        • Release Notes for v1.0.0
        • Archived RDBTools Release Notes
          • Release Notes for v0.9.40.1
          • Release Notes for v0.9.41
          • Release Notes for v0.9.42
          • Release Notes for v0.9.40
          • Release Notes for v0.9.39
          • Release Notes for v0.9.38
          • Release Notes for v0.9.34
          • Release Notes for v0.9.34.1
          • Release Notes for v0.9.34.2
          • Release Notes for v0.9.35
          • Release Notes for v0.9.36
          • Release Notes for v0.9.37
          • Release Notes for v0.9.32
          • Release Notes for v0.9.33
      • FAQs
    • Embeds
    Redis Labs Documentation > Redis Enterprise Software (RS) > Release Notes
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    Release Notes

      Redis Enterprise Software Release Notes 5.4.6 (July 2019)

      Redis Enterprise Software Release Notes 5.4.4 (June 2019)

      Redis Enterprise Software Release Notes 5.4.2 (April 2019)

      Redis Enterprise Software Release Notes 5.5 Preview (April 2019)

      Redis Enterprise Software Release Notes 5.4 (December 2018)

      Redis Enterprise Software 5.2.2 (August 2018)

      Redis Enterprise Software Release Notes 5.3 BETA (July 2018)

      Redis Enterprise Software Release Notes 5.2 (June 2018)

      Redis Enterprise Software 5.0.2 (2018 March)

      Redis Enterprise Pack 5.0 Release Notes (November 2017)

      Redis Enterprise Pack 4.5 Release Notes (May 2017)

      RLEC 4.4 Release Notes (December 2016)

      RLEC 4.3.0-230 Release Notes (August 2, 2016)

      RLEC 4.2.1-30 Release Notes (October 18, 2015)

      RLEC 4.0.0-49 Release Notes (June 18, 2015)

      RLEC 0.99.5-24 Release Notes (February 15, 2015)

      RLEC 0.99.5-11 Release Notes (January 5, 2015)
    Edit on GitHub
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    Next: Redis Enterprise Software Release Notes 5.4.6 (July 2019)   
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