# Previous Versions - [SB-5.0 Version](https://obsrv.sunbird.org/previous-versions/sb-5.0-version.md) - [Overview](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/sb-5.0-version.md) - [USE](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use.md) - [Release Notes](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/release-notes.md) - [Obsrv 2.0-Beta](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/release-notes/release-v-5.2.0.md) - [Obsrv 2.1.0](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/release-notes/obsrv-2.1.0.md) - [Obsrv 2.2.0](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/release-notes/obsrv-2.2.0.md) - [Obsrv 2.0.0-GA](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/release-notes/obsrv-2.0.0-ga.md) - [Obsrv 5.3.0-GA](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/release-notes/release-v-5.3.0-ga.md) - [Release V 5.1.0](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/release-notes/release-v-5.1.0.md) - [Release V 5.1.2](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/release-notes/release-v-5.1.2.md) - [Release V 5.1.3](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/release-notes/release-v-5.1.3.md) - [Release V 5.0.0](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/release-notes/release-v-5.0.0.md) - [Release V 4.10.0](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/release-notes/release-v-4.10.5.md) - [Installation Guide](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/installation-guide.md) - [Obsrv 2.0 Installation Guide](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/obsrv-2.0-installation-guide.md) - [Getting Started with Obsrv Deployment Using Helm](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/obsrv-2.0-installation-guide/obsrv-deployment-using-helm.md) - [System Requirements](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/system-requirements.md) - [LEARN](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn.md) - [Functional Capabilities](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/functional-capabilities.md): Functional capabilities that can be enabled using Sunbird Obsrv - [Dependencies](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/dependencies.md) - [Product Roadmap](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/product-roadmap.md) - [Product & Developer Guide](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/product-and-developer-guide.md) - [Telemetry Service](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/product-and-developer-guide/telemetry-service.md) - [Data Pipeline](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/product-and-developer-guide/data-pipeline.md) - [Data Service](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/product-and-developer-guide/data-service.md) - [Data Product](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/product-and-developer-guide/data-product.md) - [On Demand Druid Exhaust Job](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/product-and-developer-guide/data-product/obsrv-2.0-installation-guide.md) - [Component Diagram](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/product-and-developer-guide/data-product/obsrv-2.0-installation-guide/component-diagram.md) - [ML CSV Reports](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/product-and-developer-guide/data-product/obsrv-2.0-installation-guide/ml-csv-reports.md) - [Folder Struture](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/product-and-developer-guide/data-product/obsrv-2.0-installation-guide/folder-struture.md) - [Report Service](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/product-and-developer-guide/report-service.md) - [Report Configurator](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/product-and-developer-guide/report-configurator.md) - [Summarisers](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/learn/product-and-developer-guide/summarisers.md) - [ENGAGE](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/engage.md) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://obsrv.sunbird.org/previous-versions.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.