Bitcoin

Something immutable cannot change unexpectedly. Sometimes immutability enables better optimization. You can’t have a data race on a constant.

Recent milestones: C++26 work in progress.
So we will have a super native upgrade for Bitcoin core. 🤌 😎

As far as I've checked over the years, Bitcoin Core is developing at a very fast pace and is currently up-to-date and stable to the latest C++20 version, the ISO/IEC 14882:2020 standard.

But due to the structural changes of the language in terms of super safety in standards 23 and 26, we will see a very good jump in the Bitcoin core in future versions.

As far as I've checked over the years, Bitcoin Core is developing at a very fast pace and is currently up-to-date and stable to the latest C++20 version, the ISO/IEC 14882:2020 standard.nnBut due to the structural changes of the language in terms of super safety in standards 23 and 26, we will see a very good jump in the Bitcoin core in future versions.