Golang 1.6 Celebration

My talk in Golang Vietnam Meetup #06: https://www.facebook.com/events/1651152271814093/

1. © Golang Vietnam, 2016 1
2. Me • Han @ Dwarves Founda1on • Ini1ate @ Golang Vietnam | 2014 • Developer, Gopher & Tech Entrepreneur © Golang Vietnam, 2016 2
3. State of Go © Golang Vietnam, 2016 3
4. Release Cycle • 1. the beginning of tooling • 1.1 race detector & more pla6orms • 1.2 test coverage & gorou;ne preemp;on • 1.3 linker rewrite, GC latency & more pla6orms • 1.4 much of run;me translated/ported from C to Go © Golang Vietnam, 2016 4
5. 1.5 • all C is gone • new GC • GOMAXPROCS • vendor support in cmd/go • go doc © Golang Vietnam, 2016 5
6. Go 1.6 • No language changes • net/h0p: support for HTTP/2 (yay!) >> Demo • one connec:on for parallelism • fully mul:plexed, instead of ordered and blocking • uses header compression to reduce overhead • allows servers to “push” responses proac:vely into client caches © Golang Vietnam, 2016 6
7. Go 1.6 More info about HTTP/2: • HTTP/2 FAQ • HTTP/2 Implementa3ons • HTTP/2: the Pros, the Cons, and What You Need to Know • What HTTP/2 Means for Ruby Developers © Golang Vietnam, 2016 7
8. Go 1.6 • html/template block ac/on • GO15VENDOREXPERIMENT is now enabled by default. • run/me: GC Pause /me • govet © Golang Vietnam, 2016 8
9. © Golang Vietnam, 2016 9
10. © Golang Vietnam, 2016 10
11. © Golang Vietnam, 2016 11
12. Boring? If you are a language nerd © Golang Vietnam, 2016 12
13. Boring is exci,ng! If you like stability © Golang Vietnam, 2016 13
14. Stable founda-on --> build stuff of top © Golang Vietnam, 2016 14
15. • Language (basically frozen) • Standard Library (increasingly frozen, external pkg preferred) • Run=me (GC, maps, channels ... ac=ve development) • Tools (cmd/compile, gccgo, godoc, go doc, go vet, gofmt, goimports, guru, gorename ... ac=ve development) • Ecosystem © Golang Vietnam, 2016 15
16. Community © Golang Vietnam, 2016 16
17. Stars • Rob Pike (@rob_pike | Concurrency Is Not Parallelism) • Francesc Campoy (@francesc | Twelve Go Best PracDces) • Dave Cheney (@davecheney) • Andrew Gerrand (@enneff) • Astaxie (@astaxie | Beego) • Steve Francia (spf13 | Hugo | 7 Common Mistakes In Go) © Golang Vietnam, 2016 17
18. Meetup ~ 193 meetups © Golang Vietnam, 2016 18
19. Reddit ~ 19,056 readers © Golang Vietnam, 2016 19
20. Slack ~ 5133 gophers © Golang Vietnam, 2016 20
21. Women Who Go - 8 chapters © Golang Vietnam, 2016 21
22. Thank you © Golang Vietnam, 2016 22