Dubbo SPI Extensions 1.0.4

Changes

• Remove the transitive dependency of seata-core in dubbo-filter-seata.
• Support address creation in dubbo-cluster-specify-address-dubbo2
• Fix re-router failed in dubbo-cluster-specify-address
• Introduce polaris extensions for Dubbo 2

Modules

• dubbo-cluster-extensions
  • dubbo-cluster-polaris-dubbo2
  • dubbo-cluster-specify-address-common
  • dubbo-cluster-specify-address-dubbo2
  • dubbo-cluster-specify-address-dubbo3
• dubbo-filter-extensions
  • dubbo-filter-seata
  • dubbo-filter-polaris-dubbo2
  • dubbo-filter-polaris-circuitbreaker-dubbo2
  • dubbo-filter-polaris-ratelimit-dubbo2
• dubbo-registry-extensions
  • dubbo-registry-polaris