GemBox.Email 2026.2 Released

2nd February 2026 Category: GemBox.Email, News

We have released a new version of GemBox.Email with the following list of features, improvements, and fixes included:

Fixed issue with invalid header content in PopClient.
Fixed issue with header parameter that has left parenthesis on its name in EML reader.
Fixed issue with error identification when server returns 550 in MailAddressValidator.Validate.

You can download the latest version from NuGet or from the Downloads page.

If you have any questions, complaints, or suggestions, feel free to contact us.