Editing Apache HTTP Server (section)

==Licensing==
The Apache HTTP Server [[codebase]] was [[Software relicensing|relicensed]] to the [[Apache License|Apache 2.0 License]] (from the previous 1.1 license) in January 2004,<ref>{{Cite web|url=https://www.apache.org/licenses/LICENSE-2.0.html|title=Apache License, Version 2.0|publisher=The Apache Software Foundation|date=January 2004|access-date=2013-05-21|archive-date=2013-05-18|archive-url=https://web.archive.org/web/20130518072534/http://www.apache.org/licenses/LICENSE-2.0.html|url-status=live}}</ref> and Apache HTTP Server 1.3.31 and 2.0.49 were the first [[Software release life cycle|releases]] using the new license.<ref>{{Cite newsgroup|title=FYI: Apache HTTP Server 2.0.49 Released|last=Burton|first=Richard Antony|newsgroup=alt.apache.configuration|url=https://groups.google.com/d/msg/alt.apache.configuration/042hhGcLWUs/rDJdt5b927cJ|access-date=2018-02-16}}</ref>

The [[OpenBSD]] project did not like the change and continued the use of pre-2.0 Apache versions, effectively [[Fork (software development)|forking]] Apache 1.3.x for its purposes.<ref>{{Cite mailing list|url=http://marc.info/?l=openbsd-misc&m=107714762916291|title=The new apache license|last=de Raadt|first=Theo|author-link=Theo de Raadt|mailing-list=openbsd-misc|date=18 February 2004|access-date=2013-05-21}}</ref><ref>{{Cite web|url=http://www.openbsd.org/policy.html|title=Copyright Policy|publisher=OpenBSD|access-date=2013-05-12|archive-date=2017-11-13|archive-url=https://web.archive.org/web/20171113040622/http://www.openbsd.org/policy.html|url-status=live}}</ref><ref>{{cite web |url=http://ports.su/www/apache-httpd-openbsd |title=apache-httpd-openbsd-1.3.20140502p2 – OpenBSD improved and secured version of Apache 1.3 |website=OpenBSD ports |access-date=2014-12-28 |archive-date=2015-03-02 |archive-url=https://web.archive.org/web/20150302031504/http://ports.su/www/apache-httpd-openbsd |url-status=live }}</ref> They initially replaced it with [[Nginx]], and soon after made their own replacement, OpenBSD Httpd, based on the Relayd project.<ref>{{cite news |last1=Marvin |first1=Rob |title=Inside OpenBSD's new httpd Web server |url=https://sdtimes.com/httpd/inside-openbsds-new-httpd-web-server/ |access-date=12 October 2019 |work=SD Times |date=25 March 2015 |archive-date=12 October 2019 |archive-url=https://web.archive.org/web/20191012215958/https://sdtimes.com/httpd/inside-openbsds-new-httpd-web-server/ |url-status=live }}</ref><ref>{{cite web|url=http://www.openbsd.org/faq/upgrade52.html#nginx|title=OpenBSD Upgrade Guide: 5.1 to 5.2|work=openbsd.org|access-date=2014-03-13|archive-date=2017-12-22|archive-url=https://web.archive.org/web/20171222055544/http://www.openbsd.org/faq/upgrade52.html#nginx|url-status=live}}</ref><ref>{{cite web|url=http://undeadly.org/cgi?action=article&sid=20140314080734|date=2014-03-14|title=Heads Up: Apache Removed from Base|website=[[OpenBSD Journal]]|editor=jj|access-date=2014-12-29|archive-date=2014-10-18|archive-url=https://web.archive.org/web/20141018182803/http://www.undeadly.org/cgi?action=article&sid=20140314080734|url-status=live}}</ref><ref>{{cite web|url=http://www.openbsd.org/faq/upgrade56.html#ToPorts|title=OpenBSD Upgrade Guide: 5.5 to 5.6|work=openbsd.org|access-date=2014-12-29|archive-date=2014-12-22|archive-url=https://web.archive.org/web/20141222025858/http://www.openbsd.org/faq/upgrade56.html#ToPorts|url-status=live}}</ref>

===Versions===

Version 1.1:
The Apache License 1.1 was approved by the ASF in 2000: The primary change from the 1.0 license is in the 'advertising clause' (section 3 of the 1.0 license); derived products are no longer required to include attribution in their advertising materials, only in their documentation.

Version 2.0:
The ASF adopted the Apache License 2.0 in January 2004. The stated goals of the license included making the license easier for non-ASF projects to use, improving compatibility with GPL-based software, allowing the license to be included by reference instead of listed in every file, clarifying the license on contributions, and requiring a patent license on contributions that necessarily infringe a contributor's own patents.