Merge branch 'develop' into 'master'

Implement "drop_sessions()" method

See merge request !2
7 jobs for master in 2 minutes and 43 seconds (queued for 4 seconds)
latest
Status Name Job ID Coverage
  Test
failed PHPCS #12663

00:01:24

passed PHPunit:PHP5.3:MySQL #12657

00:02:43

failed PHPunit:PHP5.6:MySQL #12658

00:01:50

passed PHPunit:PHP7.0:MySQL #12659

00:01:47

passed PHPunit:PHP7.1:MySQL #12660

00:01:55

passed PHPunit:PHP7.2:MySQL #12661

00:01:58

passed PHPunit:PHP7.3:MySQL #12662

00:01:54

 
Name Stage Failure
failed
PHPCS Test

Config value "installed_paths" added successfully
$ phpcs -n
ERROR: Referenced sniff "VariableAnalysis" does not exist

Run "phpcs --help" for usage information

Cleaning up file based variables
ERROR: Job failed: exit code 1
failed
PHPunit:PHP5.6:MySQL Test
No syntax errors detected in ./inc/class-wp-redis-user-session-storage.php
No syntax errors detected in ./tests/bootstrap.php
No syntax errors detected in ./tests/test-sample.php
No syntax errors detected in ./wp-redis-user-session-storage.php
$ phpunit
Error: Looks like you're using PHPUnit 4.8.36. WordPress requires at least PHPUnit 5.4 and is currently only compatible with PHPUnit up to 7.x.
Please use the latest PHPUnit version from the 7.x branch.
Cleaning up file based variables
ERROR: Job failed: exit code 1