golangci-lint 1.52.0 releasedrevive 1.3.0 & 1.3.1 released fasthttp v1.45.0 releasedLast week's interview with fasthttp maintainer, Erik Dubbelboer Conf42: Golang 2023 last call for CFPsProposal accepted: log/slog: structured, leveled logging Proposal: add opt-in transparent telemetry to Go toolchain Proposal: notification callback for cancelled/expired contexts Proposal: improve ergonomics of fmt.Print-like functions PGO will be auto by default in Go 1.21RantReddit: What "sucks" about Golang? Lies we tell ourselves to keep using GolangI want off Mr. Golang's Wild RideJonathan's Video: 10 Things I Hate about Go Interview with Tamir FriedmanBeyond Go slides GopherJS: Go to JavaScript transpiler otto: JavaScript parser and interpreter written natively in Gov8go kivik: CouchDB client library for GoGo Israel March 2023 meetup

Go 1.20.2 & 1.19.7 releasedGo 1.20.2 milestoneGo 1.19.7 milestone goreleaser v1.16.0 & v1.16.1 releasedOpenCollectiveBabel.jsWomen Who Code ProposalsAccepted: Add testing.Testing() bool function New: Track tool usage in go.mod New: Opt-in transparent telemetry Introducing ngrok-go: Ingress to your Go Apps as a net.ListenerCode coverage for Go integration testsConferencesFinall call for CFP to GopherCon in San Diego Erik DubbelboerOn GitHub: https://github.com/erikdubbelboer  fasthttpAmsterdam Golang Meetup

Opting In to Transparent Telemetry by Russ CoxAccepted proposal: net/http: add ResponseController.EnableFullDuplex Last call for comments: log/slog: structured, leveled logging BadgerDB v4.0.1 releaseddominikbraun/graph v0.16.0 releasedService Weaver announced by Googleconc v0.3.0 released Technology Trends for 2023 by O'Reilly MediaConferences GopherChina, June 9-11 xcWeb site: xcfile.dev On GitHub Interview notes Transistor.fm podcast hosting Riverside.fm audio/video recording Audacity open-source audio softwareTrelloJonathan's other contentDaily Go newsletter Boldly Go YouTube channel Tiny DevOps podcast Adventures in DevOps podcast News sources golang-announce Google groupGo Proposals review meeting minutes The Go Blog Golang Weekly newsletter Favorite podcasts Ditching Hourly with Jonathan Stark Deep Questions with Cal NewportNo Nonsense AgileHidden BrainArt of ManlinessRevolutions

Shay is out this week, so Jonathan is holding down the fort on his own, in this shortest ever episode of Cup o' Go!Gin v1.9.0 releasedLabstack Echo v4.10.2 releasedDeclined proposal: don't reformat single line if statements New proposal: use a zero for third digit for major release, such as 'go1.23.0' Active proposal: structured, leveled logging Conf42: Golang, online April 20, 2023CFP We miss you, Shay!Awesome Go

This week's episode sponsored by Keep, an open-source alerting tool built by developers, for developers.Security fixes in Go 1.20.1, 1.19.6, golang.org/x/image, and golang.org/x/image/tiffGo 1.20.1 changesGo 1.19.6 changesLabstack Echo v4.10.1 TinyGo 0.27.0 changesGolang Weekly newsletter Purego, a library for calling C functions from Go without Cgo.Accepted proposal: New standard library package based on x/exp/slices Go Blog: All your comparable types by Robert GriesemerGo-Redis is now an official Redis clientplumber v2.1.0Reddit discussion: What are the best alternatives to gorilla session? FOSDEM'23 talk: Our Mad Journey of Building a Vector Database in Go Interview with Daniel NephinOn GitHub gotestsumgotest.tools Find us at cupogo.dev.

Pre-release announcement for Go 1.20.1 & 1.19.6 to fix private security issues Pre-release announcement for golang.org/x/image/tiff & golang.org/x/image to fix private security issuesTransparent Telementry GitHub Discussion (now locked) Blog post explaining the problem and proposed solution GopherCon IsraelApache Arrow 11.0 releasedMatt TopolGitHub profileVoltron DataBook: In-Memory Analytics with Apache Arrow Presentation at SubSurface: Understanding Apache Arrow Presentation at ApacheCon 2022: Apache Arrow and Go: A Match made in Data Apache arrow project web siteApache Go libraryFollow Matt on Twitter, LinkedIn or Mastodon Matt will be speaking at the free, virtual conference Subsurface on March 1

The big news this week: Go 1.20 is out! Profile-guided optimization is here context.WithCancelCause is added Go 1.18 is no longer supportedProposals this week:Accepted: A proposal to improve forward compatibility with go.modAccepted: A proposal to add a new stdlib package with map utilitiesDiscussion: A proposal to improve reporting of failed table tests golangci-lint 1.50.0 and 1.50.1 were released with Go 1.20 support, and improved generics supportThe Gorilla toolkit has been archived and deprecated. R.I.P.Check out Sourcegraph's new concurrency library, conc Events GopherCon Israel happening tomorrowConf42 coming up April 20, online CFP open until March 20 This week's interview: mox by Mechiel Lukkienxkcd 1172: Workflow Video: Code review of mox

January 30, 2023Latest official pre-release: 1.20RC3 released Jan 12Changes to OS support in 1.20:Final version to support Windows 7, 8, Server 2008, and Server 2012Final version to support macOS 10.13 and 10.14Adds experimental support for FreeBSD/RISC-V Proposal accepted: Optionally include file path in output of failed tests gotestsum v1.9.0 recently releasedUpcoming conferencesFOSDEM Go Devroom in Brussels, February 4.Gophercon EU Diversity Scolarship application form Join us on the Gophers slack, channel #cup-o-go Fill out the Go Developer Survey GoLand 2023.1 Early Access ProgramThis week's non-sponsor: Hugo, the world’s fastest framework for building websitesCheck out our web sites built with hugo: jhall.io, boldlygo.tech, and mrnice.dev Today's guest, Miki TebekaTwitter: @tebeka Go Israel meetup groupGopherCon Israel

January 23, 2023Latest Go releases: 1.19.5, 1.18.10, released January 10 with a number of mis bugfixesNext major release: 1.20, expected in February1.20 multi-error wrapping1.20 memory arenasWhy Discord Is Switching From Go To Rust Go Developer Survey, Jan 2023Upcoming Conferences & CFPs GopherCon Israel Expo, February 7 in Tel AvivGopherCon, September 26-29 in San Diego, California CFP open until March 13 GopherCon Europe, June 26-29 in Berlin, Germany CFP open until February 26 This week's non-Sponsor: PocketBase DiscussionJonathan HallVideo: 10 Things I Hate About Go Shay NehmadRand's Leadership SlackReco Contact us! news@cupogo.dev