Incorrect link to batch reference documentation on project page

[fstorz]

Bug description
The link on the batch project page to the "reference documentation section on Batch Applications" links to https://docs.spring.io/spring-boot/docs/current/reference/html/howto-batch-applications.html which in the end leads to the main spring-boot documentation on https://docs.spring.io/spring-boot/index.html.

Steps to reproduce
Go to https://spring.io/projects/spring-batch and click on the link "reference documentation section on Batch Applications" at the bottom of the page.

Expected behavior
The user is linked to a batch related page at https://docs.spring.io/spring-batch/reference/index.html or https://docs.spring.io/spring-boot/how-to/batch.html.

[fmbenhassine]

Good catch! Thank you for raising this.

I fixed the link to the correct Spring Boot page.