Etherscan support for proxy?

Simon asked on Telegram

I am trying to use the openzeppelin unstructured storage pattern (just like how USDC is doing it) but I dont know why it's not showing the extra tabs like read as proxy and write as proxy

https://ropsten.etherscan.io/address/0x2f6ec6126b167dfd8ffbc2bcc076335cbf88c2b1#code this is my fiat token proxy