Moodle 3.9 XRef and Diffs

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Long Term Support Release

Bug fixes for general core bugs in 3.9.x will end* 10 May 2021 (12 months).
Bug fixes for security issues in 3.9.x will end* 8 May 2023 (36 months).
PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.

Moodle 3.9 Database Schema (by Marcus Green)

/lib/mlbackend/php/phpml/src/Phpml/NeuralNetwork/ -> Training.php (source)

   1  <?php
   2  
   3  declare(strict_types=1);
   4  
   5  namespace Phpml\NeuralNetwork;
   6  
   7  interface Training
   8  {
   9      /**
  10       * @param array $samples
  11       * @param array $targets
  12       */
  13      public function train(array $samples, array $targets);
  14  }