The following packages are in testing, and available for download in the testing repositories:

• mysql55w 5.5.49-1
• php70w 7.0.6-1
• php70w-pecl-apcu 4.0.11
• php70w-pecl-imagick 3.4.2
• php56w 5.6.21-1
• php56w-pecl-apcu 4.0.11
• php56w-pecl-imagick 3.4.2
• php55w 5.5.35-1
• php55w-pecl-apcu 4.0.11
• php55w-pecl-imagick 3.4.2
• php54w-pecl-apcu 4.0.11
  

Assuming you have the Webtatic repositories set up (see Yum Repository), you can update using:

    yum update <package> --enablerepo=webtatic-testing