# What's New - [Versions 29.4.0.1 & 28.9.0.1 & 27.16.0.1](https://help.holixa.com/holixa-publisher4vlt/whats-new/versions-29.4.0.1-and-28.9.0.1-and-27.16.0.1.md): Released on March 22nd 2024 - [Versions 29.3.0 & 28.8.0 & 27.15.0](https://help.holixa.com/holixa-publisher4vlt/whats-new/versions-29.3.0-and-28.8.0-and-27.15.0.md): Released on September 1st 2023 - [Versions 29.1.0 & 28.6.0](https://help.holixa.com/holixa-publisher4vlt/whats-new/versions-29.1.0-and-28.6.0.md): Released on 14th July 2023 - [Versions 28.5.0 & 27.13.0](https://help.holixa.com/holixa-publisher4vlt/whats-new/versions-28.5.0-and-27.13.0.md): Released on 2nd May 2023 - [Versions 28.4.0 & 27.12.0](https://help.holixa.com/holixa-publisher4vlt/whats-new/versions-28.4.0-and-27.12.0.md): Released on 21st March 2023 - [Version 28.0.3](https://help.holixa.com/holixa-publisher4vlt/whats-new/version-28.0.3.md): Released on 13th January 2023 - [Version 28.0.2](https://help.holixa.com/holixa-publisher4vlt/whats-new/version-28.0.2.md): Released on 25th November 2022 --- # 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://help.holixa.com/holixa-publisher4vlt/whats-new.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.