Best exporter support final best evaluation result output
Why
In estimator, we need to print final best eval result when using the best exporter.
@rthadur Please check it. Thanks
@mihaimaruseac Can you please review this PR ? Thanks!
@mihaimaruseac Can you please review this PR ? Thanks!
I only supported Estimator BUILD system, not code
@k-w-w Can you please review this PR ? Thanks!
Hi @zuston Can you please check @mihaimaruseac's comments and keep us posted? Thank you!
Closing stale PR. Note that Estimator is no longer active, currently it's only updated as needed to fully deprecate from TF.