SonarQube is distributed under the GNU Lesser GPL License, Version 3, under Swiss law. You may not use this application except in compliance with the License. You may obtain a copy of the License at The original GNU license from which this lesser license is derived can be found here. By downloading SonarQube software, you agree to the terms of this Lesser GPL v.3 license and that you are entering into a license agreement with a company located in Switzerland. Unless required by Swiss law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Installation and Upgrade

Please follow the installation or upgrade guide.

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Long-term supported version
3.7.4: Fix regressions on project permission management and bulk deletion page
3.7.3: Fix issues migration from version older than 3.6. More stable notification service
3.7.2: Speed up migration of violations to issues
3.7.1: Enhance performances (dry-run mode, notifications delivery, server startup), fix vulnerabilities and 80+ other improvements
3.7: Bulk change operation on issues, ability to save/edit/delete/list issues filters, new permissions to run analyses, bulk update of project permissions, support of Maven 3.1
Released December 20, 2013
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Latest stable release
4.2: Multi-language support, tags of rules, new visual measure filter representations, improved Issues page
Released March 26, 2014
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Long-term supported version and latest stable release
Technical release: API improvements
Released July 23, 2013
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trademarks of SonarSource SA. All other trademarks and copyrights are the property of their respective owners. All rights are expressly reserved.