There seems to be an issue with JitPack and downloading this repository. According to the maven modular example that JitPack provides, the dependency should be defined as follows:
<dependency>
<groupId>com.github.User.Repo</groupId>
<artifactId>Module</artifactId>
<version>Commit/Tag</version>
</dependency>
The following should then work:
<dependency>
<groupId>com.github.liquibase.liquibase</groupId>
<artifactId>liquibase-core</artifactId>
<version>f7f3b8f60b</version>
</dependency>
But it also fails resolving the dependency:
[ERROR] Failed to execute goal on project my-app: Could not resolve dependencies for project com.mycompany.app:my-app:jar:1.0-SNAPSHOT: Failure to find com.github.liquibase.liquibase:liquibase-core:jar:0885bc4 in https://jitpack.io was cached in the local repository, resolution will not be reattempted until the update interval of jitpack.io has elapsed or updates are forced -> [Help 1]
You can see that this is definitely an issue by just trying to use the liquibase parent repository (not just the liquibase-core module) as follows:
<dependency>
<groupId>com.github.liquibase</groupId>
<artifactId>liquibase</artifactId>
<version>f7f3b8f60b</version>
</dependency>
Which also errors out. According to JitPack's log for this commit, it looks like there is a compilation error with the source:
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project liquibase-core: Compilation failure
[ERROR] /home/jitpack/build/liquibase-core/src/main/java/liquibase/parser/core/formattedsql/FormattedSqlChangeLogParser.
java:[213,209] ')' expected
It seems like the best route would be to file an issue with the JitPack folks and see if they can shed some light on it.