This topic describes the feature updates in ApsaraDB for Redis 5.0.

Updates in 2019

Date Description
June 30, 2019
  • Physical IP addresses are not restricted by the value of the maxclients parameter.
  • When password-free access is enabled, you still need to pass password verification if you access ApsaraDB for Redis instances over the public network.
June 20, 2019
  • The adverse impacts on the expiration and eviction algorithms when the number of databases reaches 256 are reduced.
March 22, 2019
  • Compatible with open-source Redis 5.0.3.
  • The features of ApsaraDB for Redis 4.0 are supported.
  • The following client connection types are supported: dbaas, user, and slave.
  • The memory leakage issue that occurs at an extremely low probability is fixed.
  • The print issue is fixed for keys that are larger than 128 bytes.