chore: prepare for release 3.16.5

includes/process-donation.php

@@ -418,7 +418,7 @@ function give_donation_form_validate_fields() {
 /**
  * Detect serialized fields.
  *
- * @unreleased Make sure only string parameters are used with the ltrim() method to prevent PHP 8+ fatal errors
+ * @since 3.16.5 Make sure only string parameters are used with the ltrim() method to prevent PHP 8+ fatal errors
  * @since 3.16.4 updated to check all values for serialized fields
  * @since 3.16.2 added additional check for stripslashes_deep
  * @since 3.14.2 add give-form-title, give_title
@@ -1623,7 +1623,7 @@ function give_validate_required_form_fields( $form_id ) {
  *
  * @param array $post_data List of post data.
  *
- * @unreleased Check if "give_title" is set to prevent PHP warnings
+ * @since 3.16.5 Check if "give_title" is set to prevent PHP warnings
  * @since 3.16.4 Add additional validation for company name field
  * @since 3.16.3 Add additional validations for name title prefix field
  * @since 2.1

readme.txt

@@ -263,6 +263,7 @@ The 2% fee on Stripe donations only applies to donations taken via our free Stri
 
 == Changelog ==
 = 3.16.5: October 15th, 2024 =
+* Fix: Resolved a PHP v8+ fatal error on option-based forms when the Tributes add-on was enabled
 * Fix: Resolved an issue with the donor dashboard menu not opening on mobile devices
 
 = 3.16.4: October 10th, 2024 =