The lack of ABI stability in Rust means they don’t have to commit to language changes that may prove to be unpopular or poorly designed later.
Swift went through the same growing pains and, IMO, has suffered for it a bit with even quite basic code often needing lots of availability checks. This may seem counter intuitive but Swift is in the unique(-ish) position of having to serve both a huge corporation demanding significant evolution on a regular basis and a cross platform community that don’t want to write an encyclopedia every time a major version of the language is rolled out.
Rust doesn’t have this issue and I think it’s right for them to allow themselves the freedom to correct language design errors until it gains more traction as a systems language - and it’s quite exciting that we’re seeing that traction happen now in realtime!
The lack of ABI stability in Rust means they don’t have to commit to language changes that may prove to be unpopular or poorly designed later.
Swift went through the same growing pains and, IMO, has suffered for it a bit with even quite basic code often needing lots of availability checks. This may seem counter intuitive but Swift is in the unique(-ish) position of having to serve both a huge corporation demanding significant evolution on a regular basis and a cross platform community that don’t want to write an encyclopedia every time a major version of the language is rolled out.
Rust doesn’t have this issue and I think it’s right for them to allow themselves the freedom to correct language design errors until it gains more traction as a systems language - and it’s quite exciting that we’re seeing that traction happen now in realtime!