* Combining configs
* Combining the persistent volume claims into a single file.
* Combining the storage classes into a single file.
* Updating documentation
* Multiple changes
* Support for ConfigMap
* Custom MongoDB container for BigchainDB
* Update documentation to run a single node on k8s
* Additional documentation
* Documentation to add a node to an existing BigchainDB cluster
* Commit on rolling upgrades
* Fixing minor documentation mistakes
* Documentation updates as per @ttmc's comments
* Block formatting error
* Change in ConfigMap yaml config