Rust's new pooling system or whatever it is, seems to be causing the plugin to fail.

EntityCleanup - Failed to compile: The type 'System.Collections.Generic.HashSet<string>' cannot be used as type parameter 'T' in the generic type or method 'Pool.Free<T>(ref T)'. There is no implicit reference conversion from 'System.Collections.Generic.HashSet<string>' to 'Facepunch.Pool.IPooled'. | Line: 209, Pos: 22

Update line 209 : "Pool.Free(ref deployables);" to "Pool.FreeUnmanaged(ref deployables);" and reload. 

Thank you, much appreciated!