> When forceTag is true, TagRouter strickly match invokers' tag. > An invocation with "black" tag only match invokers with "black" tag. I think empty invokers may be seen as a kind of special invoker，becasue there will be some old application don't want to use TagRouter. An invocation with 'black' tag can downgrade to empty invokers, while an invocation with empty tag can NOT upgrade to COLORFUL invokers.
No problem in other aspects，forceTag is a good idea to distinguish between two strategies. [ Full content available at: https://github.com/apache/incubator-dubbo/pull/2343 ] This message was relayed via gitbox.apache.org for [email protected]
