Cache annotation for "vary" didn't work with [], i guess it should be {}
minor #251 Cache annotation for "vary" didn't work with [], i guess it should be {} (stefax)

This PR was merged into the 2.3 branch.

Discussion
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Cache annotation for "vary" didn't work with [], i guess it should be {}

Commits
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01e6ecd Cache annotation for "vary" didn't work with [], i guess it should be {}