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Codegen?<a href="#why-was-it-decided-to-fork-swagger-codegen" class="hash-link" aria-label="Direct link to Why was it decided to fork Swagger Codegen?" title="Direct link to Why was it decided to fork Swagger Codegen?"></a></h2><p>There are several reasons:</p><ol><li>The founding members felt that Swagger Codegen 3.0.0 was diverging too much from the philosophy of Swagger Codegen 2.x.</li><li>The founding members were concerned that the maintenance overhead of two separate branches (2.x, 3.x) would result in issues similar to those felt in the Python community.</li><li>The founding members wanted a more rapid <a href="https://github.com/OpenAPITools/openapi-generator/releases/" target="_blank" rel="noopener noreferrer">release cycle</a> (weekly patch release, monthly minor release) so users do not need to wait for several months to get a stable release.</li><li>Having a community-driven version allows for innovation, reliability, and a <a href="https://github.com/OpenAPITools/openapi-generator/blob/master/docs/roadmap.md" target="_blank" rel="noopener noreferrer">roadmap</a> owned by the community.</li></ol><h2 class="anchor anchorWithStickyNavbar_LWe7" id="are-there-any-changes-to-the-project-license">Are there any changes to the project license?<a href="#are-there-any-changes-to-the-project-license" class="hash-link" aria-label="Direct link to Are there any changes to the project license?" title="Direct link to Are there any changes to the project license?"></a></h2><p>No, OpenAPI Generator is still using the <a href="https://www.apache.org/licenses/LICENSE-2.0" target="_blank" rel="noopener noreferrer">Apache license (version 2)</a>.</p><h2 class="anchor anchorWithStickyNavbar_LWe7" id="i-am-currently-using-swagger-codegen-2x-how-can-i-upgrade-the-generator-to-openapi-generator">I am currently using Swagger Codegen 2.x. How can I upgrade the generator to OpenAPI Generator?<a href="#i-am-currently-using-swagger-codegen-2x-how-can-i-upgrade-the-generator-to-openapi-generator" class="hash-link" aria-label="Direct link to I am currently using Swagger Codegen 2.x. How can I upgrade the generator to OpenAPI Generator?" title="Direct link to I am currently using Swagger Codegen 2.x. How can I upgrade the generator to OpenAPI Generator?"></a></h2><p>OpenAPI Generator is based on Swagger Codegen <code>2.4.0-SNAPSHOT</code> version so the migration should be relatively straightforward. Refer to the <a href="/docs/swagger-codegen-migration">migration guide</a> for more information. </p><h2 class="anchor anchorWithStickyNavbar_LWe7" id="who-maintains-this-qa-page">Who maintains this Q&amp;A page?<a href="#who-maintains-this-qa-page" class="hash-link" aria-label="Direct link to Who maintains this Q&amp;A page?" title="Direct link to Who maintains this Q&amp;A page?"></a></h2><p>This Q&amp;A page is maintained by the <a href="/docs/core-team">core team members</a>. It is not maintained by any single person, nor do these Q&amp;As represent the views of any individual or person.</p></div><footer class="theme-doc-footer docusaurus-mt-lg"><div class="theme-doc-footer-edit-meta-row row"><div class="col"><a href="https://github.com/OpenAPITools/openapi-generator/edit/master/website/../docs/qna.md" target="_blank" rel="noreferrer noopener" class="theme-edit-this-page"><svg fill="currentColor" height="20" width="20" viewBox="0 0 40 40" class="iconEdit_Z9Sw" aria-hidden="true"><g><path d="m34.5 11.7l-3 3.1-6.3-6.3 3.1-3q0.5-0.5 1.2-0.5t1.1 0.5l3.9 3.9q0.5 0.4 0.5 1.1t-0.5 1.2z m-29.5 17.1l18.4-18.5 6.3 6.3-18.4 18.4h-6.3v-6.2z"></path></g></svg>Edit this page</a></div><div class="col lastUpdated_vwxv"><span class="theme-last-updated">Last updated<!-- --> on <b><time datetime="2020-02-11T13:22:58.000Z">Feb 11, 2020</time></b> by <b>Jim Schubert</b></span></div></div></footer></article><nav class="pagination-nav docusaurus-mt-lg" aria-label="Docs pages navigation"><a class="pagination-nav__link pagination-nav__link--prev" href="/docs/swagger-codegen-migration"><div class="pagination-nav__sublabel">Previous</div><div class="pagination-nav__label">Migrating from Swagger Codegen</div></a><a class="pagination-nav__link pagination-nav__link--next" href="/docs/release-summary"><div class="pagination-nav__sublabel">Next</div><div class="pagination-nav__label">Release Summary</div></a></nav></div></div><div class="col col--3"><div class="tableOfContents_bqdL thin-scrollbar theme-doc-toc-desktop"><ul class="table-of-contents table-of-contents__left-border"><li><a href="#why-was-it-decided-to-fork-swagger-codegen" class="table-of-contents__link toc-highlight">Why was it decided to fork Swagger Codegen?</a></li><li><a href="#are-there-any-changes-to-the-project-license" class="table-of-contents__link toc-highlight">Are there any changes to the project license?</a></li><li><a href="#i-am-currently-using-swagger-codegen-2x-how-can-i-upgrade-the-generator-to-openapi-generator" class="table-of-contents__link toc-highlight">I am currently using Swagger Codegen 2.x. 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