v2.2: Feature - UpgradeableLoaderInstruction::ExtendProgramChecked (backport of #6131)#6217

Lichtso merged 1 commit intov2.2anza-xyz/agave:v2.2from

mergify/bp/v2.2/pr-6131anza-xyz/agave:mergify/bp/v2.2/pr-6131Copy head branch name to clipboard