--- title: Issue #613: An interactive tour of Go 1.27 — Go Weekly description: Go Weekly Issue #613 covers the upcoming Go 1.27 release, currently in its second release candidate. Highlights include an interactive tour of Go 1.27's... canonical: https://daily.dev/posts/issue-613-an-interactive-tour-of-go-1-27-go-weekly-fygkcxzym twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Issue #613: An interactive tour of Go 1.27 — Go Weekly | daily.dev og:description: Go Weekly Issue #613 covers the upcoming Go 1.27 release, currently in its second release candidate. Highlights include an interactive tour of Go 1.27's... og:url: https://daily.dev/posts/issue-613-an-interactive-tour-of-go-1-27-go-weekly-fygkcxzym og:image: https://api.daily.dev/og/posts/FygkcXzyM.png og:image:alt: Issue #613: An interactive tour of Go 1.27 — Go Weekly og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Issue #613: An interactive tour of Go 1.27 — Go Weekly **[Golang Weekly](https://daily.dev/sources/glw)** · 3 min read · 6 upvotes · 1 comments ## Summary Go Weekly Issue #613 covers the upcoming Go 1.27 release, currently in its second release candidate. Highlights include an interactive tour of Go 1.27's features by Jesús Espino, covering generic methods, the goroutineleak profiler, a new uuid package, and experimental portable SIMD. Other notable items: a proposal to fix Go's growing proposal backlog (growing 23% per year), an experiment adding Go's defer to the TypeScript compiler (now written in Go), a look at Go 1.27 program memory maps on Linux, and the Wails v3 beta release for Go desktop apps with multi-window support and experimental iOS/Android. Several library releases are also noted, including Delve 1.27.1, GoProxy 1.9, and pdfcpu 0.14. JetBrains is hosting an online Go 1.27 release party on August 25. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Questions this post answers ### Has Go 1.27 been officially released yet? Not yet. The second release candidate is out and considered solid, with the final release expected within a week or two. New features include generic methods, a goroutineleak profiler, a new uuid package, and experimental portable SIMD support. _Track the Go 1.27 rollout and its new features on daily.dev before you upgrade your toolchain._ ### What migration effort is involved in upgrading Wails apps from v2 to v3? Migrating from Wails v2 to v3 requires real work, according to the project's own migration guide. Wails v3 beta introduces a rewritten foundation with explicit app and window APIs, first-class multi-window support, Go services with TypeScript bindings generated via static analysis, and experimental iOS and Android support. _Developers weighing a Wails v2 to v3 migration can follow desktop Go framework updates on daily.dev._ ## Community discussion Top comments from developers on daily.dev. **@dcorto** · 0 upvotes > yeah finally uuid's on the language 💯 ## Similar posts on daily.dev - [Go 1.27 interactive tour](https://daily.dev/posts/go-1-27-interactive-tour-dvxr0krfs) · Lobsters · 11 upvotes · 0 comments - [Issue \#606: Go 1.27 Release Candidate 1 — Go Weekly](https://daily.dev/posts/issue-606-go-1-27-release-candidate-1-go-weekly-aro0bxder) · Golang Weekly · 6 upvotes · 0 comments - [Issue \#614: A slightly unusual issue, in three acts — Go Weekly](https://daily.dev/posts/issue-614-a-slightly-unusual-issue-in-three-acts-go-weekly-nra7hietr) · Golang Weekly · 5 upvotes · 0 comments --- Tags: [#golang](https://daily.dev/tags/golang) [View this post on daily.dev](https://daily.dev/posts/issue-613-an-interactive-tour-of-go-1-27-go-weekly-fygkcxzym) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Issue #613: An interactive tour of Go 1.27 — Go Weekly","url":"https://daily.dev/posts/issue-613-an-interactive-tour-of-go-1-27-go-weekly-fygkcxzym","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/issue-613-an-interactive-tour-of-go-1-27-go-weekly-fygkcxzym"},"datePublished":"2026-08-07T12:03:35.143Z","dateModified":"2026-09-13T19:06:37.467Z","description":"Go Weekly Issue #613 covers the upcoming Go 1.27 release, currently in its second release candidate. 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