# 1 Version History

<table><thead><tr><th width="249">Version</th><th>Authors</th><th>Comment</th></tr></thead><tbody><tr><td>0.9.2</td><td><p>Vijay Mauree, Arnold Kibuuka, Francesco Pasti, James Dailey, Oscar Correia, Dr. P. S. Ramkumar, Khuram Farooq, Sanjay Jain, Luukas Ilves, Lesley-Ann Vaughan</p><p><em>Technical Reviewers:</em></p><p>Tony Shannon, Saša Kovačević, Riham Moawad, Riham Fahmi, Aare Laponin, Manish Srivastava, Palab Saha, Surendra Singh Sucharia, Arvind Gupta, Gayatri. P., Shivank Singh Chauhan, Gavin Lyons</p></td><td>Initial version</td></tr><tr><td>1.0.0<br><sup><em>May 2022</em></sup></td><td><p>Vijay Mauree, Arnold Kibuuka, Francesco Pasti, James Dailey, Oscar Correia, Dr. P. S. Ramkumar, Khuram Farooq, James Dailey, Luukas Ilves, Sanjay Jain, Achim Blume</p><p><em>Reviewers:</em></p><p>Sasa Kovacevic, Aare Lapõnin, Anita Mitta, Amy Darling</p><p><em>Editors:</em></p><p>Wesley Brown, Steve Conrad, Valeria Tafoya</p></td><td><p>Feedback incorporated from Technical Advisory Committee review</p><p>Final edits to align content to specification template for GovStack 1.0 release</p></td></tr><tr><td>2.0.0 (previously known as 23Q1)<br><sup><em>October 2023</em></sup></td><td><p>Vijay Mauree, Arnold Kibuuka, Francesco Pasti, James Dailey, Oscar Correia, Dr. P. S. Ramkumar, Khuram Farooq, James Dailey, Luukas Ilves, Sanjay Jain, Achim Blume, and Elie Sawaya<br><br><em>Editors:</em></p><p>Wesley Brown, Steve Conrad, Valeria Tafoya</p></td><td>Introduced new terminology, enhanced P2G requirements, added Billers Table, updated multiple APIs (Onboarding, Bulk Disbursement, Voucher, new P2G APIs), and revised internal P2G workflows.</td></tr><tr><td>2.1.0 (previously known as 23Q1)<br><sup><em>July 2024</em></sup><br></td><td><p>Vijay Mauree, Arnold Kibuuka, Francesco Pasti, James Dailey, Oscar Correia, Dr. P. S. Ramkumar, Khuram Farooq, James Dailey, Luukas Ilves, Sanjay Jain, Achim Blume, and Elie Sawaya</p><p><em>Editors:</em></p><p>Wesley Brown, Steve Conrad, Valeria Tafoya</p></td><td>Addressed discrepancies found during sandbox implementation: modified scheduling services, made eligibility verification required, included recommended reporting requirements, and removed external scheduling.</td></tr><tr><td>3.0<br><sup><em>December 2025</em></sup></td><td><p>Vijay Mauree, Arnold Kibuuka, Oscar Correia, David Higgins, Dr. P. S. Ramkumar</p><p><br><em>Editor:</em></p><p>Ali González-García</p></td><td><p>Specification for In-Country Multicurrency Payment Systems for governments, persons and businesses.<br><br>Introduced B2G and G2B functionalities.</p><p>See <a href="/pages/vAgV6h6aL3whpNAtlWiL">Release Notes</a> for detail</p></td></tr></tbody></table>


---

# 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://payments.govstack.global/development-3/1-version-history.md?ask=<question>
```

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.