Update 2 : (ICT) In software development, an update is a minor release of software that includes corrections, but does not usually include any significant new features
Quality Information Agency QIA, National Teaching and Learning Change Programme, Information and Communication Technology (ICT), Dictionary of ICT terms, UK 2015. http://resources4ict.excellencegateway.org.uk/sear ch.php?show=20&letter=a, (Info and Commun Tech - Amer) {245}