Change compiler version when deploying proxy

Support Upgrades
1

hi @frangio is there a way to change compiler version to be greater than v0.8.9 when deploying proxy?

i created a UUPS proxy pattern in this contract:

and here's the implementation with v0.8.17 compiler version

thanks in advance!

3

I don't really understand the question. The proxy and the implementation can be compiled with different compiler versions, this doesn't cause any issues.

4

thanks for the response!

i deployed the proxy using uups pattern via hardhat with 0.8.17 compiler version. the implementation is compiled with 0.8.17, but the proxy is compiled with 0.8.9 version (image below)

Screenshot 2023-05-03 at 09.48.32
Screenshot 2023-05-03 at 09.48.321660×787 71.8 KB

is it because of the recent upgrades plugin?

5

The proxy code comes pre-compiled in the plugin, so your local Hardhat settings don't affect it.

6

well noted! thanks frangio