Environment

• Elixir version (elixir -v): 1.19.0-rc.0 (2a9a4f2) (compiled with Erlang/OTP 28)
• Phoenix version (mix deps): 1.7.21
• Phoenix LiveView version (mix deps): 1.1.0
• Operating system: macOS
• Browsers you attempted to reproduce this bug on (the more the merrier): n/a
• Does the problem persist after removing "assets/node_modules" and trying again? Yes/no: n/a

Actual behavior

After updating the application to LiveView 1.1.0 I am getting a lot of warnings from HEEX templates anywhere <%= for xyz <- @collection do %> is used.

I tried to convert it to the new format, adding the :key (as per CHANGELOG.md) but the warning is still there for the same piece of code. Fox example:

<.link
  :for={segment <- @user_segments}
  :key={segment.id}
  navigate={~p"/contacts/users/segments/#{segment.id}"}
  class="group w-full flex items-center pl-16 pr-2 py-2 text-sm font-medium rounded-md">
  {segment.name}
</.link>

warning: key :segment will be overridden in map
    │
  1 │ <div>
    │ ~~~~~
    │
    └─ lib/dashboard_web/live/shared_components/navigation/sidebar_component.html.heex:1

Expected behavior

There were no warning of such nature before the update.

Is there anything I missed or misunderstood? Thank you.