Changelog #2

#2500 goto definition works inside format!-like macros.

#2477 pass the right --edition to rustfmt

#2479 support some build-in derives

#2492, #2494 goto definition and syntax highlighting work properly for type parameters

#2487 fix type inference for references

#2466 fix imports being considered resolved to early

#2474 more cleanly separate inline and out-of-line module

#2480 discover the relevant hir for AST more reliably

#2484 implement DynMap — a dynamically typed heterogeneous map to make it easy to plumb stuff through compiler layers

#2499 refactor code_model module, which is the API for accessing compiler’s data from the IDE.