.houston/templates/versions.hbs
{{#if (or release.node_version release.npm_version release.mongo_versions)}}
### Engine versions
{{#if release.node_version}}
- Node: `{{ release.node_version }}`
{{/if}}
{{#if release.npm_version}}
- NPM: `{{ release.npm_version }}`
{{/if}}
{{#if release.mongo_versions}}
- MongoDB: `{{ join release.mongo_versions ', ' }}`
{{/if}}
{{#if release.apps_engine_version}}
- Apps-Engine: `{{ release.apps_engine_version }}`
{{/if}}
{{/if}}