Mortgage Calculators WP changelog and version history

20261 release

1. Mortgage Calculators WP 1.64Latest

   Oct 27, 2026
   • Fixed “Send Results!” failing with a PHP error when a monthly amount was $1,000 or more
   • Emailed amounts are read as numbers and formatted for the site’s language; interest rates keep their decimals (6.125%)
   • “Send Results!” now works on cached pages: an expired security token is renewed and the send retried
   • Visitors now see a message when results can’t be sent instead of nothing
   • Results are only emailed to a valid address, and the lead notification only goes out when an address is set
   • Added a rate limit to the results email (10 an hour per visitor, 3 an hour per address; mcwp_sendmail_rate_limits filter)
   • Settings are sanitized when saved, and every setting shown in the calculator is escaped
   • Fixed the Calculator Color setting not being validated when saved
   • Removed unused premium email templates and leftover Dreamweaver files
   • Contributors field now lists the WordPress.org username
   • Requires WordPress 5.5 or later (network settings use $new_allowed_options)
   • Tested up to WordPress 7.1