.ws.rs.core</a></td>
<td class="colLast">
<div class="block">Low-level interfaces and annotations used to create RESTful service resources.</div>
</td>
</tr>
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<td class="colFirst"><a href="jakarta/ws/rs/ext/package-summary.html">jakarta.ws.rs.ext</a></td>
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<div class="block">APIs that provide extensions to the types supported by the JAX-RS API.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="jakarta/ws/rs/sse/package-summary.html">jakarta.ws.rs.