> For the complete documentation index, see [llms.txt](https://rc.sunbird.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://rc.sunbird.org/use/releases/credentialing.md).
# Credentialling
Release history for the Credentialling Services — Identity, Credential Schema, and Credential.
{% updates format="full" %}
{% update date="2026-08-10" tags="new-release,improvements" %}
## v2.1.0 — Standards-based wallet interoperability
{% content-ref url="/pages/TES2EBXdlACN3ZRtcLpk" %}
[v2.1.0 — Latest release](/use/releases/credentialing/v2.1.0-latest-release.md)
{% endcontent-ref %}
The first feature-bearing release in roughly two years. A new `oid4vc-service` makes the platform speak **OpenID4VCI 1.0** for issuance and **OpenID4VP 1.0/draft-23** for presentation, so any conformant wallet can receive a credential from a Sunbird RC deployment and present it back to a Sunbird RC verifier with no Sunbird-specific integration. Four credential formats are supported end-to-end, and W3C VC Data Model 2.0 lands alongside the existing 1.1 support.
Read the full v2.1.0 release notes
{% endupdate %}
{% update date="2026-05-21" tags="fixes" %}
## v2.0.3 — Security and stability
{% content-ref url="/pages/UNWhhtE0080IM5XQgASw" %}
[v2.0.3](/use/releases/credentialing/v2.0.3.md)
{% endcontent-ref %}
The platform-wide maintenance release, as it applied to the credentialling stack: Node dependency remediation across the Credential, Credential Schema and Identity services, the same hardened image baseline, and the repository-wide secrets cleanup.
{% endupdate %}
{% update date="2024-02-13" tags="improvements" %}
## v2.0.0-beta3 — Initial Credentialling Services release
{% content-ref url="/pages/9uzKKpxhOUrNnDpJqN01" %}
[v2.0.0](/use/releases/credentialing/v2.0.0.md)
{% endcontent-ref %}
The first release of the three-service credentialling stack — Identity Service, Credential Schema Service and Credential Service — which replaced the registry's older built-in signing and certificate path.
{% endupdate %}
{% endupdates %}
***
## Artifacts
All images are published on GHCR.
| Artifact | Image |
| ------------------------- | -------------------------------------------------- |
| Identity Service | `ghcr.io/sunbird-rc/sunbird-rc-identity-service` |
| Credential Schema Service | `ghcr.io/sunbird-rc/sunbird-rc-credential-schema` |
| Credential Service | `ghcr.io/sunbird-rc/sunbird-rc-credential-service` |
---
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