# May 2020
## May 29, 2020
### New Feature in API
1. Now media files can pass through base64 code using **globalmedia\_code** and media\_code for personalised sending media. [Read More](/api-documentation-v2/push-api/sending-media-attachments-push.md)
## May 28, 2020
### Scheduled Downtime
1. Scheduled downtime lasts for 12 minutes from 7.30 am to 7.42 am EDT for database optimisations
## May 12, 2020
### Bug Fixes
1. Blacklist feature were not working as it should be. Fixed
2. WhatsApp Shared Number even if the customer opt-out messages were able to send from Live Chat, Broadcaster - Issue fixed
## May 11, 2020
### Updates In Live Chat
**Mark As Done**\
Now a chat conversation can be marked as done which helps to clear contacts from the live chat window
**Integrated WhatsApp Official & Shared Number in Live Chat**
### Updates In WhatsApp Official
**Request Templates from Frontend**\
Now WhatsApp templates can be requested from Broadcaster -> WA Templates
**Template Message Integration in Broadcaster**\
WhatsApp Approved template message can now send through Broadcaster , can also upload an excel sheet to send personalized dynamic messages
**New Segment Added “24 Hours”**\
In the Broadcaster new segment added “24 Hours” to send message to all contactable subscribers i.e subscribers whose sends message in last 24 hours
**Update Business Profile & Display Picture** \
WhatsApp Official users can update their Business Profile, Display Name and Enable / Disable 2 Step Verification from Settings -> Channel -> WhatsApp Official
### Project Management
Project management made easy. Manage all your projects in one place Profile -> All Projects
Overview
###
---
# 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.pickyassist.com/changelog/2020/may-2020.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.