[addon-stack-dependency-updates]

This PR contains the following updates:

Package	Type	Update	Change
@addon-core/browser	dependencies	minor	^0.11.0 → ^0.12.0

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Release Notes

addon-stack/browser (@​addon-core/browser)

v0.12.0

Compare Source

💥 Breaking Changes

• setSidebarIcon() now rejects with SidebarError in Opera
  for both manifest versions instead of calling its broken native API.
  Guard dynamic updates with canSetSidebarIcon() and use
  sidebar_action.default_icon for Opera's initial sidebar icon.

✨ Features

• sidebar: add icon capability checks and block Opera icon changes (5b7bad5)

  Add canSetSidebarIcon() and share its compatibility check with the strict
  setter. Block native icon calls in Opera MV2 and MV3: MV2 changes the
  toolbar icon instead of the sidebar, while MV3 denies access. Keep Firefox
  arguments and errors unchanged, without icon-map adaptation.

  Refresh the Sidebar reference, document the temporary Opera restriction,
  and cover capability checks, browser behavior, exports and consumer types.

🐛 Bug Fixed

• tabs: reuse matching tabs without creating duplicates (0ba3f78)

  Search every URL query result for the requested tab ID and preserve ID 0
  in both reuse helpers. Cover matching, fallback creation, and native errors.

  Refresh the Tabs API reference with examples, permissions, accurate native
  behavior, and a single method list matching the other API pages.

🙌 Contributors

• Anjey Tsibylskij (@​atldays) — commits: 3

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