v0.68.7

What's Changed

• feat: return failed to fetch message for invalid registry lookups by @kayagokalp in #7205
• const-generics for enums by @xunilrj in #7163
• feat: more descriptive publish error message for forc-publish by @kayagokalp in #7208
• feat: forc call tracing by @zees-dev in #7196
• Introduce the Time Library by @bitzoic in #7206
• Removing needless allocations (clone, to_vec, collect etc...) by @xunilrj in #7209
• Const generics for "string array" and len methods by @xunilrj in #7202
• Improve error handling by avoiding unwrap for transmute expression type checking by @tritao in #7212
• Optimisation: only traverse AST's if the cache is stale. by @JoshuaBatty in #7215
• Implement Hash for Vec<T> by @ironcev in #7217
• feat: implicitly depend on std from registry, not via git by @kayagokalp in #7204
• Bump to 0.68.7 by @IGI-111 in #7219

Full Changelog: v0.68.6...v0.68.7