🚨 Breaking Changes

• Add devframe/initiate — initDevframe framework-agnostic middleware  -  by @antfu in #167 (6ee88)
• Remove deprecated 0.7-era compat shims for 0.9  -  by @antfubot in #180 (3a756)
• Reduce devframe + @devframes/hub public API surface for 0.9  -  by @antfubot in #190 (6ca3e)
• Share one instance shell; make the WebSocket binding explicit  -  by @antfu and Claude Opus 5 (1M context) in #191 (3dc6b)
• Replace startHttpAndWs and mountDevframe with initHub/initDevframe and ctx.install  -  by @antfubot in #192 (5dc9b)
• Transport-neutral RPC sessions and connection meta  -  by @antfubot in #193 (9361d)
• Swappable UI packages — renderer-module manifest + missing-renderer fallback  -  by @antfubot and @antfu in #194 (369cb)

   🚀 Features

• SSE transport as a portable alternative to the WebSocket  -  by @antfubot in #195 (fa664)
• client:
  • Add DevframeRpcClient.close()  -  by @dvcolomban in #175 (02967)
• examples,docs:
  • Migrate reference hubs to initHub; Nitro & Hono examples, Bun smoke, framework guides  -  by @antfu in #172 (8ece9)
• hub:
  • Add @devframes/hub/initiate — initHub, the headless hub behind one handler  -  by @antfu in #169 (abe4a)
  • Add a command kind for message-panel actions  -  by @dvcolomban in #189 (2a04e)
• hub-ui:
  • Add @devframes/hub-ui — the reference UI filling the hub's ui slot  -  by @antfu in #170 (8c18a)
  • Adopt @antfu/design components and devframe branding  -  by @antfubot and @antfu in #176 (62ac4)
  • Overridable primary color + customizable branding  -  by @antfubot in #177 (7c185)
• json-render:
  • Add Tabs, Link, Select to the base catalog  -  by @antfu in #182 (917d1)
• json-render-ui:
  • Implement Tabs, Link, Select renderers  -  by @antfu in #183 (ffdb6)

   🐞 Bug Fixes

• ci: Retry the Windows build and skip the redundant test-step rebuild  -  by @antfubot in #173 (dbf34)
• data-inspector: Scroll the left pane at short viewport heights  -  by @SaKaNa-Y in #178 (c8062)
• git: Show the icon matching the active theme in the toggle  -  by @SaKaNa-Y in #179 (1495c)
• hub-ui: Show the built-in Settings dock by default  -  by @antfubot in #198 (78470)

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   🚀 Features

• devframe: Add onServerError for post-bind server errors  -  by @dvcolomban and Anthony Fu (via agent) in #165 (c3ef4)
• server: Add onPeerDisconnect, symmetric with onPeerConnect  -  by @dvcolomban and Anthony Fu (via agent) in #166 (bf99d)

   🐞 Bug Fixes

• Atomically allocate standalone ws ports  -  by @webfansplz in #171 (ec4ff)
• devframe: Reject on server listen errors instead of hanging  -  by @dvcolomban in #163 (10d3a)
• hub: Throw when restarting a session with a closed stream  -  by @dvcolomban in #164 (5fa80)

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   🚀 Features

• Add external viewer connection utilities  -  by @webfansplz in #160 (1166a)
• inspect: Add Instances tab listing running devframe dev servers  -  by @antfubot in #159 (69b02)
• security: Enforce remote-dock originLock, gate hosted bridges by default, reject Origin-less MCP requests, move OTP to URL fragment  -  by @antfubot in #161 (c671c)

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   🚨 Breaking Changes

• Migrate MCP adapter to @modelcontextprotocol/sdk v2  -  by @antfubot in #156 (eebdb)
• agent: Agent-native MCP wave — bridges, core surface, instance registry, devframe connect  -  by @antfubot in #145 (a126f)
• rpc: Support Standard Schema for RPC definitions with runtime validation  -  by @antfubot and @antfu in #157 (ead15)

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   🚀 Features

• Support portable connections for external viewers  -  by @webfansplz in #150 (e696a)
• assets:
  • Port Nuxt DevTools' Assets tab as a framework-neutral plugin  -  by @antfubot, opencode and @webfansplz in #138 (79b5e)
• data-inspector:
  • Deep link to a data source  -  by @antfubot in #152 (22880)
  • Writable data sources with live edits and change notifications  -  by @antfubot and @antfu in #153 (6db7a)
• hub:
  • Add accentColor for group dock view type  -  by @antfu (191e8)

   🐞 Bug Fixes

• assets: Drain watcher teardown before deleting dir on windows  -  by @antfubot in #154 (1deaf)
• data-inspector: Let the saved queries list scroll instead of overflowing  -  by @SaKaNa-Y in #149 (6f0eb)
• hub: Mark PTY session status on exit, terminate and restart  -  by @dvcolomban in #148 (bb8e9)

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   🚀 Features

• mcp: Agent-native wave phase 1 — bridge MCP forwarding + structured diagnostic errors  -  by @antfubot in #142 (96a80)
• next: @devframes/next — Next.js host integration (experimental package)  -  by @antfubot in #140 (51c8b)

   🐞 Bug Fixes

• client: Continue connection discovery after HTTP errors  -  by @webfansplz in #146 (3f6df)
• design: Remove web font  -  by @antfu (25656)
• hub: Inherit environment in PTY sessions  -  by @dvcolomban and Copilot in #147 (64103)

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   🚀 Features

• a11y: Rework inspector (routes, dashboard, pins, config) + message→dock navigation  -  by @antfubot and @antfu in #134 (db155)

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   🚀 Features

• hub: Add render-only visibility to dock entry base declaration  -  by @antfubot in #136 (c359a)
• messages: Split MessagesView, move search/actions to nav, reuse @antfu/design  -  by @antfubot and @antfu in #135 (478fc)

   🐞 Bug Fixes

• deps: Avoid shipping unnecessary frontend deps  -  by @antfu (60236)

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   🚀 Features

• hub: Allow per-group and hub-wide dock category order overrides  -  by @antfubot in #133 (c7689)

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   🚀 Features

• hub: Shared-iframe docks with postMessage soft navigation  -  by @antfubot in #128 (5764c)
• json-render: Client-only json-render docks via an inline view spec  -  by @antfubot and @antfu in #131 (1a683)

   🐞 Bug Fixes

• vite: Defer auth to the host when bridging a devframe  -  by @antfubot in #132 (e170f)

    View changes on GitHub