• Look up LinkedIn organizations to mention them: A new endpoint lets you resolve a company, school or showcase page to the exact name and ID you need for linkedin.mentions, from a URL, vanity name, URN or numeric ID. This works even for organizations you don't administer, from both personal and company page accounts, so you can tag companies and people you have no existing relationship with.
• Register X webhooks on your app: Outstand's webhook URL now answers X's verification challenge, so you can successfully register it with POST /2/webhooks on your X app. X periodically re-checks the URL, and it will keep passing.
• Clearer LinkedIn mention behavior documented: The docs for linkedin.mentions now correctly explain that only organization names are checked, and only at the time you publish. A mismatched name renders as plain text instead of a mention, and any mention text missing from your post is skipped.
• Unlimited Posting add-on retired: The discontinued Unlimited Posting add-on has been removed from pricing, docs and the app. Existing customers on this add-on keep their current billing arrangement.