Docker 2023 New Stuff

Bret and Matt are joined by two engineers in Docker's leadership - Chief Technology Officer Justin Cormack and Senior Manager of Developer Relations Michael Irwin, to talk about recent Docker Hub changes, as well as their latest product releases.We touch on Docker's latest updates and announcements, focusing on the early releases of Docker Scout, Docker plus WebAssembly, and the Telepresence extension for Docker Desktop. We also look at Docker's version 23 release, its first major update in three years, with key changes including BuildKit becoming the default builder, the ability to run alternate containerd shims, and a return to semantic versioning. Other updates include new Swarm features and deprecation of older features, specifically older storage drivers.In the show we also cover Docker's recent announcement and subsequent retraction of a plan to require free Docker Hub organizations to move to different plans.Live recording of the complete show from March 23, 2023 is on YouTube (Ep. #208).★Topics★Docker v23 releaseDocker Hub org changesDocker ScoutTechnical preview of Docker+WasmTelepresence for Docker announcementYou can also support my free material by subscribing to my YouTube channel and my weekly newsletter at bret.news!Grab the best coupons for my Docker and Kubernetes courses.Join my cloud native DevOps community on Discord.Grab some merch at Bret's Loot BoxHomepage bretfisher.comCreators & Guests Justin Cormack - Guest Bret Fisher - Host Cristi Cotovan - Editor Beth Fisher - Producer Michael Irwin 🇺🇦 🕊 - Guest Matt Williams - Host (00:00) - Intro (02:56) - Docker version 23 release (05:37) - Docker's Hub Announcement and Retraction (07:40) - What does telepresence mean with Docker (10:18) - Should I switch to Kubernetes for development? (12:35) - Telepresence elevator pitch (20:30) - Telepresence connection scenarios (23:30) - How to connect with Telepresence? (31:05) - Bret's Jekyll Story (33:12) - What is available free in Scout? (35:15) - Scout is not a point-in-time scan (39:45) - James Buren's Scout Video (40:03) - Anyone can make an extension (42:04) - Favorite extensions (43:19) - Wasm technical preview (45:33) - Bret's interview with Nigel Poulton (48:27) - Question (52:31) - Docker 23 defaults to BuildKit (53:27) - Happy Birthday Docker (55:06) - Wrapping up