Conflicting small rye jandex libraries

[pradeepbavirisetty]

Hi Team,

plugins {
id ("io.smallrye.openapi") , version ("3.7.0")
}

dependencies {
implementation "io.smallrye:smallrye-open-api-core:2.1.16" // this must be required for openapi ui build
}

While running the project, I am getting error "org.jboss.jandex.UnsupportedVersion: Can't read index version 11; this IndexReader only supports index versions 2-3,6-10"

In run time i required 2.4.3.Final generated jandex file but in some reason io.smallrye:jandex:3.1.5 generated file is getting added to my jar file under META-INF/jandex.idx. due to this i am getting above error. if i skip generateopenapiSpec task in my build time its working fine.

Thanks,
Pradeep

[pradeepbavirisetty]

smallrye plugin is adding the jandex file into jar's META-INF folder which creates the issue from my runtime classes. is there a way can we exclude this smallrye plugin jandex files?

[MikeEdgar]

Thanks for reporting @pradeepbavirisetty . I'll try to take a look at this soon.

[MikeEdgar]

@pradeepbavirisetty can you provide a small reproducer project that demonstrates the issue?

[ruchi-rani]

helidon-quickstart-mp (2).zip

[MikeEdgar]

@pradeepbavirisetty , running a build with that project results in a Jandex index with format version v6 (compatible with 2.0.x [1]) and the OpenAPI document generates. What steps are you taking to build/run the project?

[1] https://smallrye.io/jandex/jandex/3.1.6/index.html#persistent_index_format_versions

[ruchi-rani]

@MikeEdgar ,
using id('io.smallrye.openapi') version('3.7.0') for smallrye plugin.
for running the project -> java -jar <jar_name>

[MikeEdgar]

@ruchi-rani it seems the sample project is not producing a runnable jar:

$ gradle clean assemble
$ java -jar build/libs/helidon-quickstart-mp-unspecified.jar 
no main manifest attribute, in build/libs/helidon-quickstart-mp-unspecified.jar

What am I missing?