Easier access to downloaded attachments, smoother email-link handling, and improved performance diagnostics

This release focuses on making Polymail Desktop more responsive and refining several everyday workflows on macOS and Windows.

📎 Find downloaded attachments faster

When an attachment finishes downloading, clicking the Download Complete notification now reveals the downloaded file in Finder on macOS or File Explorer on Windows.

This makes it easier to locate and work with downloaded files without searching through your Downloads folder.

✉️ Smoother email-link handling

Fixed an issue where opening an email link (mailto:) could unexpectedly resize the Polymail window.

Polymail now preserves your window layout when opening these links, keeping your workspace consistent.

⚙️ Continued reliability improvements

We've also made additional refinements to improve the overall stability and consistency of the Desktop experience.

🔍 Investigating performance issues

We've added diagnostics to help us investigate slowdowns reported by some Desktop users. These changes will help us identify the underlying causes and guide future fixes.

Thank you for your continued feedback as we keep improving Polymail Desktop.