Add ability to support publishing version on Lambda

[gsingh04]

it would be helpful to be able to make use of UpdateFunctionCode API to make code update and publishing version on Lambda as an atomic call
currently, i don't see this is supported

[fulghum]

Thanks for the feedback. Can you tell us a little more about your use case? How would you expect this to be exposed in Eclipse?

[gsingh04]

I believe its a simple use case, when you use aws-toolkit lambda function, it allows you to upload the lambda code, and it replaces $LATEST version. If we could get an option to publish version along with updating code, so in aws console you can see the newer version when you update code.

[zhangzhx]

This has been released in the latest version v201709262229. Please try it out and let us know what you think.