Keras Core 0.1.2 release

Bug fixes and performance improvements.

What's Changed

• Add adagrad for torch by @haifeng-jin in #548
• Add adamax for torch by @haifeng-jin in #549
• Converted UK Ireland accent recognition to work with Keras Core by @fbadine in #537
• port actor_critic_cartpole to keras core by @anas-rz in #542
• Resolve shape via ops in broadcast_to operation by @sampathweb in #547

New Contributors

• @fbadine made their first contribution in #537

Full Changelog: v0.1.1...v0.1.2