docs: rewrite v0.14.0 release notes

Author: cablehead

changes/v0.14.0.md

@@ -2,21 +2,21 @@
 
 ## Highlights
 
-- **`href` helper for mount-prefix-aware links**: New `href` command in the router module resolves paths against `$req.mount_prefix`, so links work correctly when handlers are mounted under a prefix. `$req | href "/about"` returns `"/blog/about"` when mounted at `/blog`.
+- **`.md` now supports tables, tasklists, and more**: GFM extensions are enabled by default -- tables, strikethrough (`~~text~~`), `- [x]` checklists, footnotes, heading attributes, definition lists, and autolinks all work out of the box.
 
-- **GFM extensions in `.md` parser**: Enabled tables, strikethrough, tasklists, footnotes, heading attributes, definition lists, and GFM autolinks in the `.md` command via pulldown-cmark options.
+- **`href` for mount-aware links**: When your handler is mounted under a prefix (e.g. `/blog`), `$req | href "/about"` produces `/blog/about`. No more manually threading prefixes through your templates.
 
-- **`eval --store`**: The eval subcommand now accepts `--store <path>` to open a cross.stream store and make `.cat`, `.append`, `.cas`, and other store commands available for scripting and testing.
+- **`eval --store`**: Test store-backed scripts without starting a server. `http-nu eval --store ./store -c '.cat --topic messages | last'`
 
-- **`ICONIFY`, `SCRIPT-ICONIFY`, `SCRIPT-DATASTAR` helpers**: Convenience commands in the html and datastar modules for including iconify icons and the Datastar client script.
+- **`ICONIFY` and `SCRIPT-DATASTAR` helpers**: Drop an icon or the Datastar client into your page with one call: `ICONIFY "lucide:copy"`, `SCRIPT-DATASTAR`.
 
-- **Datastar SDK ADR alignment (breaking)**: `from datastar-signals` now treats DELETE the same as GET (reads signals from query param, not body), matching the updated [SDK ADR](https://github.com/starfederation/datastar/pull/1146).
+- **Clean SSE shutdown**: SSE connections now close immediately on Ctrl+C instead of hanging for 10 seconds.
 
-- **SSE streams cancelled on shutdown**: SSE connections are now cleanly terminated on server shutdown instead of waiting for the 10-second graceful shutdown timeout.
+- **Datastar 1.0 alignment (breaking)**: `from datastar-signals` now reads DELETE signals from query params (matching the updated [SDK ADR](https://github.com/starfederation/datastar/pull/1146)). If you use Datastar with DELETE requests, no code changes needed -- it just works correctly now.
 
-- **`metadata set --merge` migrated to closure syntax**: All examples and docs updated ahead of the `--merge` flag removal in Nushell 0.112.
+- **`metadata set` closure syntax**: All examples and docs use the new `metadata set { merge {...} }` syntax ahead of `--merge` removal in Nushell 0.112.
 
-- **Nushell 0.111, cross.stream 0.11**
+- **New examples**: A [blog example](https://github.com/cablehead/http-nu/tree/main/examples/blog) showing routing, layouts, and HTML composition, plus a reworked [stor example](https://github.com/cablehead/http-nu/tree/main/examples) that demonstrates in-memory SQLite by logging its own page views.
 
 ## Raw commits