OpenBrush x Stable Rust

[coreggon11]

rustc 1.71 introduced some changes to min specialization

rust-lang/rust#111252

We will remove min_specialization altogether, so we will no longer depend on nightly features, as they may introduce breaking changes to a stable product. However, this would remove some of OpenBrush's unique features, which must be implemented differently.

TODO:

• Remove min specialization
• Update OpenBrush to use new trait system
• new macro to implement all needed traits
• Examples building
• Tests working

Implemented in #78

[PierreOssun]

Will this makes OB compile in stable ?

[coreggon11]

Will this makes OB compile in stable ?

yes)

[deuszx]

How do you plan on supporting default fns in default impls?

[Artemka374]

Hi @deuszx, we are planning to use a bit another approach for it, with use of macros