The ability to delete Bot messages feature has been added to the backlog. Thank you for your feedback!
This feature request is still being worked upon.
I am still trying to get details on what we could expect for Cortana in Teams and will share examples once something is available.
Unfortunately because of changing priorities, this feature was moved to the backlog. The team hopes to pick it up again in the near future.
Thank you for your feedback. We are continually looking to bring performance boosts to the Mac Client, including improvements with Electron 10 that are releasing. We are also aggressively addressing other areas of performance around the Mac client
Adding any emoji as a reaction remains under review.
I am marking this as partially done to let you know a new reactions bar with Like, Heart, Laugh, Surprised, Sad, and Angry has begun rolling out to all users.
Thank you for your feedback! We are updating this as “Partialy Done” as our first step to solving for pinned posts has been released! Pinned posts allows users from a team to pin a message for everyone in the channel to be able to easily reference. While any message can be pinnable, we expect our users to use this feature to pin information like channel guidelines or important announcements. We know this doesn’t solve all pinning scenarios, and that there is still a need to make this easier for users to find, especially within the message list. We will share another update as soon as it is available.
To learn more about showing channel info in Teams, please visit https://support.microsoft.com/office/show-channel-info-in-teams-61c3319d-a2c0-4b60-99b9-3226b9e248f9.
Thank you for your continued feedback! We are happy to share that we have rolled out 800+ emojis to our Desktop and Web platforms, with Mobile rolling out in the coming months. This update includes 6 skin tone options, different genders for applicable emojis, and emojis featuring people with disabilities. Please note that you can also add native OS emojis using “Win + .” shortcut in Windows and “Cmd + Ctrl + Space” in MacOS.
Today, you can add a custom meme with your own caption in the Sticker/Memes feature. To learn more, please visit https://support.microsoft.com/en-us/office/send-an-emoji-gif-or-sticker-in-teams-174248c9-e64d-4de1-9f41-3199cc0751ad.
Thank you for your feedback. The team is currently planning for this work, we will share an update as soon as one is available.