List More Custom Field Names

1.5 (2026-06-12)

Highlights:

This release enforces a minimum configured limit of 30, honors a higher limit defined externally, permits stringy integer values, falls back to default limit if configured limit is invalid (negative or non-integer), improves docs, and notes compatibility through WP 7.0+ and PHP 8.5+.

Details:

• New: Enforce a minimum limit (the WordPress default of 30)
• Change: Prefer the higher limit if one gets passed in
• Change: Use default limit if configured value is not an integer
• Change: Use default limit if configured limit is negative rather than casting as positive
• Change: Treat an integer string as an integer
• Change: Use exit instead of die() when bailing on direct file invocation
• New: Add additional FAQ entries and improve some documentation
• Change: Note compatibility through WP 7.0+
• Change: Note compatibility through PHP 8.5+
• Change: Add ‘Requires at least’ and ‘Requires PHP’ headers to main plugin file
• Change: Update copyright date (2026)
• Change: Fix minor documentation typos

1.4.1 (2025-04-17)

• Change: Note compatibility through WP 6.8+
• Change: Note compatibility through PHP 8.3+
• Change: Update copyright date (2025)

1.4 (2024-08-20)

• New: Add second argument to ‘c2c_list_more_custom_field_names’ for the preexisting limit
• Change: Note compatibility through WP 6.6+
• Change: Update copyright date (2024)
• Change: Reduce number of ‘Tags’ from readme.txt
• Change: Remove development and testing-related files from release packaging
• Unit tests:
  • Hardening: Prevent direct web access to bootstrap.php
  • Change: In bootstrap, store path to plugin directory in a constant
• Change: Tweak formatting in readme.txt and README.md

1.3.9 (2023-06-06)

• Change: Note compatibility through WP 6.3+
• Change: Update copyright date (2023)
• New: Add .gitignore file
• Unit tests:
  • Allow tests to run against current versions of WordPress
  • New: Add composer.json for PHPUnit Polyfill dependency
  • Change: Prevent PHP warnings due to missing core-related generated files

Full changelog is available in CHANGELOG.md.