iOS 26.2 beta 3 has appeared for iPhone users registered on the developer beta track, and it's brought with it a couple of small changes with big potential impact.
Firstly, (as seen by AppleInsider), the new iOS 26.2 beta introduces a new temporary usage code for sharing with AirDrop. First appearing in a non-functional form in the second beta, giving out one of these codes to another iPhone user gives them 30 days of connectivity during which they can send files to you, after which access is automatically removed.
How much this will benefit you will depend on how often you find yourself trying to trade files or contact details with strangers, or at least people not in your contacts. Using a time-limited code like this is arguably safer than opening your AirDrop to all nearby users, even

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