<dependency>
  <groupId>com.itextpdf</groupId>
  <artifactId>itext7-core</artifactId>
  <version>9.0.0</version>
  <type>pom</type>
</dependency>

implementation 'com.itextpdf:itext7-core:9.0.0'

implementation("com.itextpdf:itext7-core:9.0.0")

libraryDependencies += "com.itextpdf" % "itext7-core" % "9.0.0"

@Grapes(
  @Grab(group='com.itextpdf', module='itext7-core', version='9.0.0')
)

<dependency org="com.itextpdf" name="itext7-core" rev="9.0.0" />

[com.itextpdf/itext7-core "9.0.0"]

'com.itextpdf:itext7-core:jar:9.0.0'