Deno 1.5.4 is now released, Deno is a safe TypeScript runtime on V8.
The update content of this version is as follows:
- feat (unstable): Addition deno test --no-run
- feat(unstable): Bundle and fmt subcommands supporting --watch flag
- Fix: Support "deno run --v8-flags=--help" without script
- fix(tsc): Allow non-standard extensions to be imported
- Refactoring: Improve Deno.version type declaration
- Refactoring: Rename --failfast of test subcommand to --fail-fast
- Upgrade: rusty_v8 0.13.0, v8 8.8.278.2
Changes in std version 0.79.0：
- feat(std/hash): add HmacSha1
- feat(std/http): Check whether the cookie attribute is valid
- feat(std/http): verify cookie path value
- feat(std/io): ReadableStream from AsyncIterator and WritableStream from Writer
- feat(std/log): log error stack
- feat (std / node) ： 添加 os.totalmem 、 os.freemem
- feat(std/node)：添加 ReadableStream、WritableStream、errors support
- feat(std/node): add util.deprecate
- feat(std/node): add process.nextTick
- fix(std/http): fix error handling in request iterator
- fix(std/node): Fix event scalability
- fix(std/node): Type global, globalThis, window correctly
Install / Upgrade
Using Deno:
deno upgrade --version 1.5.4
With Shell:
curl -fsSL https://deno.land/x/install/install.sh | sh -s v1.5.4
With PowerShell:
$v="1.5.4"; iwr https://deno.land/x/install/install.ps1 -useb | iex
Update instructions: https://github.com/denoland/deno/releases/tag/v1.5.4