Release Notes for 1.9.x (Release Channel)

[LaurenWags]

• (Windows) Brave not defaulting language setting to current locale/language.(#9712)
• [P3A] Amend Brave.Core.WindowCount question.(#9676)
• [P3A] Amend bookmarks question for further refinement.(#9634)
• Add settings to disable top sites and Brave suggested sites in address bar autocomplete.(#9572)
• Allow modification of window attributes with scriptlets.(#9496)
• Follow up to Converted ads keep showing #8645 - Converted ads keep showing.(#9436)
• Ad notification timeout timers are not cancelled if a Brave Ad is clicked.(#9154)
• BAT Tips on Github's People page is causing a layout issue.(#9024)
• Brave Ads campaign startAt and endAt should be based on UTC and not local time.(#8933)
• [P3A] Implement search volume question.(#8854)
• Ability to modify New Tab Page Sponsored Images from Settings.(#8760)
• Intermittent crash in Confirmations due to invalid wallet.(#8535)
• Rewards panel displaying incorrect publishers or none in certain cases when using Twitter.(#8289)
• Send platform, build channel, and country as part of ad confirmation calls where it meets privacy standards .(#8100)
• Additional phase of Brave Ads regions.(#7817)
• "Sorry! Ads are not yet available in your region." is shown if Regional Format is set to English (Europe).(#7815)
• Retry initialization requests for referral codes.(#7742)