Comet Cache and PHP 7.4 Compatibility

Hello

Does anybody know if Comet Cache Version 170220 is compatible with PHP 7.4?
I did the check with the PHP Compatibility Checker an it returned warnings and errors:

FILE: /var/www/html/wordpress/wp-content/plugins/comet-cache/plugin.php
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FOUND 0 ERRORS AND 3 WARNINGS AFFECTING 3 LINES
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27 | WARNING | Function create_function() is deprecated since PHP 7.2; Use an anonymous function instead
53 | WARNING | Function create_function() is deprecated since PHP 7.2; Use an anonymous function instead
77 | WARNING | Function create_function() is deprecated since PHP 7.2; Use an anonymous function instead
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FILE: /var/www/html/wordpress/wp-content/plugins/comet-cache/src/vendor/websharks/wp-php-rv/src/includes/functions/notices.php
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FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
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198 | WARNING | Function create_function() is deprecated since PHP 7.2; Use an anonymous function instead
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FILE: /var/www/html/wordpress/wp-content/plugins/comet-cache/src/includes/traits/Shared/FsUtils.php
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FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
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33 | WARNING | Function create_function() is deprecated since PHP 7.2; Use an anonymous function instead
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FILE: /var/www/html/wordpress/wp-content/plugins/comet-cache/src/includes/traits/Shared/HookUtils.php
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FOUND 4 ERRORS AFFECTING 4 LINES
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188 | ERROR | Since PHP 7.0, functions inspecting arguments, like func_get_args(), no longer report the original value as passed to a parameter, but will instead provide the current value. The parameter “$hook” was changed on line 183.
219 | ERROR | Since PHP 7.0, functions inspecting arguments, like func_get_args(), no longer report the original value as passed to a parameter, but will instead provide the current value. The parameter “$hook” was changed on line 214.
246 | ERROR | Since PHP 7.0, functions inspecting arguments, like func_get_args(), no longer report the original value as passed to a parameter, but will instead provide the current value. The parameter “$hook” was changed on line 245.
269 | ERROR | Since PHP 7.0, functions inspecting arguments, like func_get_args(), no longer report the original value as passed to a parameter, but will instead provide the current value. The parameter “$hook” was changed on line 268.
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Thanks in advance