Question about upgrading service builder to 7.2 https://liferay.dev/c/message_boards/find_thread?p_l_id=119785294&threadId=118132538 2026-04-05T17:21:17Z 2026-04-05T17:21:17Z Scarletake Bwi https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=121210382 2021-10-21T12:46:30Z 2021-10-21T12:46:29Z

<p>hi</p> <p>sorry i cannot help you, i am facing same problem.</p> <p>i use 7.4</p> <p>if you use spring beans, and it's external database, ext-spring.xml should in META-INF/spring/parent/</p>

Scarletake Bwi 2021-10-21T12:46:29Z Vishnu S Kumar https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=118132537 2019-12-21T02:49:45Z 2019-12-21T02:49:45Z

According to the <a href="https://portal.liferay.dev/docs/7-2/tutorials/-/knowledge_base/t/removing-legacy-files">Liferay Docs</a>, in order to upgrade the service builder to work with 7.2, it is required to delete some legacy files &amp; folders in the first step. These include the &#34;src/main/resource/META-INF&#34; folder too.  In my case, I have an external database config in the ext-sprint.xml inside the META-INF folder. If I delete these files, where should I include this external database connection settings for the service builder?

Vishnu S Kumar 2019-12-21T02:49:45Z