If anyone moves a ticket through the swim lanes, it is automatically assigned to the person who move

[khushboo_puri]

If anyone moves a ticket through the swim lanes, it is automatically getting assigned to the person who moved it. Is it it a expected behaviour?How to change it?

[Ross Barbieri {Appfire}]

If you updated Atlassian Connect Express and are using the default, you'll need to change your adaptor from "jugglingdb" to "sequelize".  See release notes for 3.0 for details. 

If you are using npm:

npm install --save sequelize

Then change the "store" settings for your environment in config.json, for example my dev env:

 "store": {
   "adapter": "sequelize",
   "dialect": "sqlite",
   "storage": "store.db"
 }

Here is the npm listing for sequelize, there are some examples there as well.

[Nic Brough -Adaptavist-]

Revert the npm package, or modify your code to cope with the new version.