update spring, improve comment
<!-- we'll need to stay on 1.7 until we're java modularized ? -->
<slf4j.version>1.7.36</slf4j.version>
<solrj.version>8.11.1</solrj.version>
- <spring.version>5.3.19</spring.version>
+ <spring.version>5.3.20</spring.version>
<sqlite.version>3.36.0.3</sqlite.version>
<tagsoup.version>1.2.1</tagsoup.version>
<test.containers.version>1.17.1</test.containers.version>
<artifactId>jdom2</artifactId>
<version>${jdom2.version}</version>
</dependency>
- <!-- dependency convergence problems with jakarata.activation if > 2.0.1 -->
+ <!-- dependency convergence problems with jakarta.activation if > 2.0.1 on jdk11 -->
<dependency>
<groupId>org.jvnet.staxex</groupId>
<artifactId>stax-ex</artifactId>
