Simplify caching by removing the close logic #889
Merged
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As per
https://square.github.io/okhttp/4.x/okhttp/okhttp3/-ok-http-client/#shutdown-isnt-necessary
As the kubernetes client only close the underlying client, and it is not necessary to explicitly close http clients,
it should be safe to leave as is once it is expired.
If some calling code is holding to old instances, they can still use them provided the token-based authentication still works.
Ultimately, this should prevent occurrences such as
which denote some calling code trying to make a call using an http client instance which has been closed.