Speed up your build with parallel steps in Pipelines

Introduced parallel steps in Bitbucket Pipelines, allowing multiple steps within a pipeline to run concurrently. This feature is configured using a `parallel` block in `bitbucket-pipelines.yml` and is primarily designed for parallelizing test suites or large compute tasks. The post provides a configuration example and discusses the benefits of faster feedback loops and time savings for developers, while noting that billing is based on total execution minutes.