Update mcr.microsoft.com/devcontainers/ruby Docker tag to v4

renovate[bot] · web-flow · commit 703e1de5e22f · 2026-06-16T02:09:32.000Z
diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
@@ -1,6 +1,6 @@
 {
 	"name": "Ruby",
-	"image": "mcr.microsoft.com/devcontainers/ruby:3.0@sha256:84ec41f29cabe46f80f235427e64ad675927eda08c50ce54429c6dd661ef9d23",
+	"image": "mcr.microsoft.com/devcontainers/ruby:4.0@sha256:84f80d679e21d0b684a73926c549d13a39743030387ec5dbb50e8db80a12fbdf",
 	"postCreateCommand": "bundle install && pip install -r requirements.txt",
 	"features": {
 	"ghcr.io/devcontainers/features/python:1": {},

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "Ruby",`
`3`		`- "image": "mcr.microsoft.com/devcontainers/ruby:3.0@sha256:84ec41f29cabe46f80f235427e64ad675927eda08c50ce54429c6dd661ef9d23",`
	`3`	`+ "image": "mcr.microsoft.com/devcontainers/ruby:4.0@sha256:84f80d679e21d0b684a73926c549d13a39743030387ec5dbb50e8db80a12fbdf",`
`4`	`4`	`"postCreateCommand": "bundle install && pip install -r requirements.txt",`
`5`	`5`	`"features": {`
`6`	`6`	`"ghcr.io/devcontainers/features/python:1": {},`