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* Upgrade embedded icon set to version 1.0.6.
Check out the `changes in the upstream repo <https://github.com/tailwindlabs/heroicons/commits/master>`__.
One key change is that the ``stroke-width`` attribute is now on ``<svg>`` elements rather than ``<path>``\s.
This may require you to change your CSS, and allows you to use Tailwind’s ``stroke-<n>`` classes.
See `upstream issue 241 <https://github.com/tailwindlabs/heroicons/issues/241>`__.