v2.8.0

New Features

• Added finding unused imports. #6139 #6152
• Using default implementations for PartialOrd::{gt,le,ge}. #6195
• Improved diagnostics mappings. #6226 #6227 #6290
• Added WideSquare trait. #6194
• Made unreachable code diagnostics from errors into warnings. #6259
• Don't report diagnostics for missing types. #6269
• Added range operator support:
  • for x in 0..6_u8 { ... }
• Added support for crate:: for path resolution. #6284
  • use crate::path::in::the_crate;

Bug Fixes

• fixed loop capture of snapshoted variables. #5934
• Dedupping parser diagnostics on file ids. #6212
• Prevented panic on unexpected generic args for methods. #6217
• Removed faulty diagnostic on inlining over generated functions. #6257
• Updated sierra ap-change finding to be based on final lowering. #6258
• Refactored Vec IndexView so it would be properly implemented. #6282
• Removed entry-code running steps from resource calculations (on cairo-test's --print_resources). #6281

Language Server Updates

• Faster reaction time to changes.
• Allows getting the macro generated code pointed to by diagnostics. #6276
• Add a command to inspect analyzed crates. #5987
• Add support for getting struct members doc. #6145
• Add notification on corelib mismatch. #6213
• Look for unmanaged core in Scarb. #6248
• Cancellation support. #6263
• Fix hover on definition. #6255

New Contributors

• @riyueguang made their first contribution in #6078

Full Changelog: v2.7.1...v2.8.0