v1.8.2

Features / Enhancements

• Improve performance of TimeUtil adaptively in different load conditions (#1746)
• Support private-level blockHandler/fallback method for @SentinelResource annotation (#2163)
• Add sentinel-transport-spring-mvc module (Spring Web as command center) (#1957)
• Support Redis cluster mode in Redis data-source extension (#1751)
• Support config from system env in SentinelConfig and polish TransportConfig in transport-common module (#2154)
• Make all backend thread pools daemon (#2181)

Dashboard

• Improve support for customizing auth-related implementations (#2059)

Dependencies

• Upgrade Netty to 4.1.48.Final in sentinel-cluster modules

Thanks for all contributors: @Amitbhave, @Anilople, @brotherlu-xcq, @cdfive, @drgnchan, @goodjava, @gvma, @huakai-zhang, @jasonjoo2010, @jiajiangnan, @JJFly-JOJO, @JerryChin, @liqiangz, @quaff, @Roger3581321, @ShubhamPalriwala, @Slideee, @SparkLee, @sczyh30, @shenbaoyong, @ss-superman, @VegetaPn, @wutingjia, @wuwen5, @zhangyunan1994