Release 23.12.2

What's Changed

New Features

• WhatsApp Engage Channel Public Beta [DOC-670] by @pwseg in #4442
• WhatsApp in Engage Public Beta by @pwseg in #4459

Improvements

• CSV Uploader and other subscription updates [DOC-668] by @rchinn-segment in #4355

Knowledge Centered Support

• Update actions.md by @Panandhan22 in #4195
• Adding a note on Iterable destination page by @Panandhan22 in #4375
• Add info for support of multi-instances in hybrid Actions destinations by @ashton-huxtable in #4406
• Update FAQs to cover instanceId by @ashton-huxtable in #4460
• Add additional info regarding timestamp fields by @spencerattick in #4456
• Adding details about the clientId by @prigiattiperrut in #4413
• Tracking Plan FAQ update by @vanand17 in #4441
• Make it clearer that the Common JSON Schema is not supported by @niallzato in #4455

Other Updates

• Catalog update by @markzegarelli in #4464

Full Changelog: 23.12.1...23.12.2