webform 7.x-4.9

7.x-4.9 fixes a number of bugs. Updating is recommended for all users of the 7.x-4.x branch.

Fund maintainer Dan Chadwick via PayPal.

Recent releases represent 100's of hours of development. As of this writing, there are no open bugs, no open support requests, and only a few open feature requests. When Dan start maintaining Webform over a year ago, there were 330 open issues and 130 open bug reports.

Select (or other) module users. Update to select_or_other-7.x-2.22 or later for compatibility with required select components. 7.x-2.22 supports the HTML5 "required" attribute, which Webform now uses.

Upgrading from Webform 3.x to 4.0

Upgrading is recommended for all Webform 3.x users who have determined that any related modules are compatible with Webform 4. Make a database backup prior to upgrading. See the API changes between 3.x and 4.x documentation for more information.

Changes since 7.x-4.8:

• #2495097 by TAT_Audaxis, DanChadwick: Added support for "required" HTML5 attribute for single checkbox.
• #2490182 by nod_, DanChadwick, rteijeiro: Fix D8 ESLint errors (except exact equals).
• #2494103 by DanChadwick: Fixed restore token use to email To and From settings for custom and select option mapping.
• #2492629 by DanChadwick: Fixed conditional value "set to" only prints one character in tokens.
• #2488930 by DanChadwick: Fixed token help should be nolabel, not no-label.
• #2491945 by Jeroen_005: Select components (list, single-select, no default) translate empty list option.
• #2488930 by torotil, roball, DanChadwick: Fixed interface text translatability warnings.
• #2487748 by DanChadwick: Coder review reveals whitespace and other style imperfections.
• #2487037 by rgristroph: Comment typo.
• #2486765 by DanChadwick: Avoid namespace conflict with webform_clear modules (hook_tokens).
• #2487411 by Tessa Bakker, DanChadwick: Download latest submission with no results or invalid request causes errors.
• #2483251 by DanChadwick: Warning: end() expects parameter 1 to be array, null given in webform_results_export()
• #2333139 by DanChadwick: 'Next submission number' doesn't update with Entity Cache.
• #1331956 by DanChadwick, leendertdb: Allow blank empty_option for core -None- or -Select-.
• #2038933 by DanChadwick: Undefined offset: 4 in _menu_translate() (line 777 of includes/menu.inc).