Go 1.27 is released
Go 1.27 adds generic methods, encoding/json/v2 package, uuid package, faster memory allocation, goroutine leak profiles, and more.
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Image: Go Blog Arch-specific SIMD in Go
Image: Go Blog Platform-independent SIMD in Go
Size-Specialized Memory Allocation
Go 1.27 improves performance of small allocations using size-specialized allocation functions.
Goroutine Leak Profiles
Introducing the pkg.go.dev API
Introducing the new programmatic API for pkg.go.dev, allowing developers to fetch package and module data directly.
Type Construction and Cycle Detection
Go 1.26 simplifies type construction and enhances cycle detection for certain kinds of recursive types.
Image: Go Blog //go:fix inline and the source-level inliner
How Go 1.26's source-level inliner works, and how it can help you with self-service API migrations.
Allocating on the Stack
A description of some of the recent changes to do allocations on the stack instead of the heap.
