MantisBT is a popular free web-based bug tracking system. It is written in PHP works with MySQL, MS SQL, and PostgreSQL databases. MantisBT has been installed on Windows, Linux, Mac OS, OS/2, and others. It is released under the terms of the GNU General Public License (GPL).

Jul 09, 2020 · The GNU General Public License is often called the GNU GPL for short; it is used by most GNU programs, and by more than half of all free The latest version is version 3. The GNU General Public License is available in these formats: The GNU GPL is the most widely used free software license and has a strong copyleft requirement. When distributing derived works, the source code of the work must be made available under the same license. There are multiple variants of the GNU GPL, each with different requirements. Nov 08, 2014 · license is compatible with GPLv3. GPLv2 is compatible with GPLv3 if the program allows you to choose "any later version" of the GPL, which is the case for most software released under this license. This diagram is not comprehensive (see our licenses pagefor a more complete list of licenses gnu.org/licenses/gfdl.html   The GNU Free Documentation License (GNU FDL or simply GFDL) is a copyleft license for free documentation, designed by the Free Software Foundation (FSF) for the GNU Project. Financial planning and investment advisory services require separate licenses. For additional information ask your Financial Professional or contact us toll-free at (888) 438-3781 . Check the background of this firm on FINRA's BrokerCheck . Jun 21, 2016 · The GPL licenses (GPLv3, GPLv2, LGPL, Affero GPL) all contain some kind of share-alike license. They essentially say “if you make a derivative work of this, and distribute it to others under certain circumstances, then you have to provide the source code under this license.”

Apr 02, 2020

GNU General Public License | Open Source Initiative This license, commonly known as the GPL, has two versions that are actively and widely used in many open source communities: GNU General Public License, version 2 (SPDX short identifier: GPL-2.0); GNU General Public License, version 3 (SPDX short identifier: GPL-3.0); If you have licensed software you've written under GPL version 2, and you are the original licensor of that software, you may GNU General Public License v2.0 | Choose a License The GNU GPL is the most widely used free software license and has a strong copyleft requirement. When distributing derived works, the source code of the work must be made available under the same license. There are multiple variants of the GNU GPL, each with different requirements.

The Affero General Public License (Affero GPL and informally Affero License) is a free software license. The first version of the Affero General Public License (AGPLv1), was published by Affero, Inc. in March 2002, and based on the GNU General Public License, version 2 (GPLv2).

Why Wix's response to WordPress re GPL license is weak Oct 30, 2016 Open source licenses: What, which, and why | Ars Technica GPLv2—the GNU General Public License allows for free usage, modification, and distribution of covered code, but the original license must remain intact and covers both the original project and Licence - Zabbix