• Accounts must be ids or exact usernames: The accounts field in POST /v1/posts/ no longer shows network names (like "linkedin") as valid values, since those were never accepted. Examples now consistently use a real account id or an exact username, matching what the API actually resolves.
• Documented silent partial publishing: If a request includes a mix of valid and invalid account identifiers, the post now clearly documents that it succeeds and publishes only to the accounts that resolved, silently dropping the rest. Previously this behavior wasn't documented, which could lead to posts going out to fewer accounts than intended without any warning.
• Documented username matching across networks: The docs now explain that matching by username has no network filter, so the same username can resolve to multiple accounts across different networks, including disconnected ones.
• Placeholder account ids in examples: Request examples now use clearly labeled placeholders (like YOUR_LINKEDIN_ACCOUNT_ID) instead of realistic-looking but fake account ids, making it obvious you need to substitute your own values.
• Response now documents the account id field: The response for creating a post always included an id for each account it published to, but this wasn't documented. You can now rely on this field to check exactly which accounts a post reached.