Dinesh Ch

Fix apple and saml backend filling user_details with `None` values.

7

## Proposed changes Fixes apple and saml backends filling user_details with values containing `None`. This project [generally uses `''` instead of `None`](https://github.com/python-social-auth/social-core/blob/master/social_core/backends/base.py#L176). Most other backends use `''`. ## Types of...

Remove newline char for discontinuity item's String().

1

New lines are added for everytag in the writer. So this is unnecessary and adds an empty line in the playlist file.

Use user-agents module to get device os.

22

Fixes:#13098 **Testing Plan:** ./tools/test-all has run successfully. Also checked if user_agents modules returns iOS for iphone4(iOS9) for it's user-agent string ` Mozilla/5.0 (iPhone; CPU iPhone OS 9_3_5 like Mac OS...

Swipe an image down to close it.

9

Instead of clicking on `x` to close an image, dragging an image down to close it will make it much easier and user-friendly. It also improves reachability issues when using...

Add per-domain settings for whether invitations are required

2

https://github.com/zulip/zulip/issues/14469 discussed in https://chat.zulip.org/#narrow/stream/92-learning/topic/On.20boarding.20mechanics **Testing Plan:** manually tested for the following: case1: `email_restricted_to_domains=True` `default_invite_required = True or False` * domains with `invite_required = False` will be allowed to join without...

realm_domains: Move realm domains table to organization permissions.

5

The Realm domains table used to be in a modal. This PR moves that table to be in organization permissions of organization settings **Testing Plan:** Ran automated tests. Manually tested...

Force users to change password when it's weak

10

**Testing Plan:** **GIFs or Screenshots:**

Re-authentication for stronger validation to change email address.

8

https://chat.zulip.org/#narrow/stream/3-backend/topic/Re-authentication.20for.20changing.20email **Testing Plan:** **GIFs or Screenshots:**