Change in "Recent Files" behavior since version 2025.001.20630

Since updating to Adobe Acrobat Reader 2025.001.20630 (Windows 10, 64-bit), we have noticed a change in the behavior of the “Recent Files” list:

• Saved PDF files only appear in the list after they have been opened at least once in Acrobat.

• In previous versions, certain saved PDFs (e.g., from attachments or portfolios) seemed to appear immediately in the list, even without explicitly opening them.

• We are aware that email attachments from temporary folders have already been excluded for a long time – that is not new to us.

Questions to Adobe:

• Is this behavior a deliberate change introduced in version 2025.001.20630?

• Or is it a bug/side effect of the update?

• If intentional, is there any way to configure this behavior (e.g., via settings, registry, or preferences)?

Thank you in advance for clarifying.

System environment:

• Windows 10 Pro (22H2)

• Adobe Acrobat Reader Version 2025.001.20630 (Continuous Track, 64-bit)