[7.8] Encode API key as base64 in common code (#18945)#19065

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ycombinator merged 1 commit intoelastic:7.8from ycombinator:backport/7.8/pr-18945

Jun 23, 2020

+89-13

Commits on Jun 19, 2020

Encode API key as base64 in common code (#18945 )
ycombinator
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