No changes to the meaning, language, 2/13/2014 25.0 None or formatting of the technical content. No changes to the meaning, language, 5/15/2014 25.0 None or formatting of the technical content. Significantly changed 6/30/2015 26.0 Major the technical content. No changes to the meaning, language, 10/16/2015 26.0 None or formatting of the technical content. Clarified the meaning of 7/14/2016 26.1 the technical content. No changes to the meaning, language, 6/1/2017 26.1 None or formatting of the technical content. Significantly changed 9/15/2017 27.0 Major the technical content. No changes to the 12/1/2017 27.0 None meaning, language,
2/13/2014 25.0 None No changes to the meaning, language, or formatting of the technical content. 5/15/2014 25.0 None No changes to the meaning, language, or formatting of the technical content. 6/30/2015 26.0 Major Significantly changed the technical content. 10/16/2015 26.0 None No changes to the meaning, language, or formatting of the technical content. 7/14/2016 26.1 Clarified the meaning of the technical content. 6/1/2017 26.1 None No changes to the meaning, language, or formatting of the technical content. 9/15/2017 27.0 Major Significantly changed the technical content. 12/1/2017 27.0 None No changes to the meaning, language,