135.0.5973.66 – 2026-08-28 blog post

• DNA-125531 [Crash] Clicking mic icon in AI chat
• RNA-4434 URL or query from the address bar dissappear after changing a tab or window

135.0.5973.55 – 2026-08-26 blog post

• CHR-10435 Update Chromium on desktop-stable-151-5973 to 151.0.7922.170
• DNA-125260 Crash at opera::oauth2::TokenCacheImpl::Store
• DNA-125516 Crash at opera::VerticalTabsPanelGroupCreationDragEventHandler::DetachTargetTabFromPreview
• DNA-125526 Crash at opera::CrashNotificationPage::PopulateInterstitialStrings
• DNA-125532 [Crash] [Mac OS X] PictureInPictureWidgetFadeAnimator::CancelAndReset
• RNA-2097 Option ‘Force dark mode on pages’ resets after changing theme or mode
• RNA-3891 Hovering over any link in the second window doesn’t show the URL preview
• RNA-4303 Users still able to reach the old theme editor
• RNA-4351 Crash at libc.so.6
• RNA-4353 [Settings] Remove duplicated section, change section padding
• RNA-4364 Do not close Sidebar Tooltip widget synchronously on visibility change
• RNA-4389 [Vertical tabs] Moving the only tab in a workspace to another workspace fails when vertical tabs is enabled
• RNA-4392 Top sites are hardly visible
• RNA-4404 Enable #side-panel-api on all streams
• RNA-4414 Tab tooltip is doubled in collapse state

135.0.5973.41 – 2026-08-20 blog post

• CHR-10425 Update Chromium on desktop-stable-151-5973 to 151.0.7922.138
• DNA-125212 Page crash on opera://location-internals
• DNA-125315 Crash when using custom search engine without %s
• DNA-125367 [Crash] [Windows] constrained_window::NativeWebContentsModalDialogManagerViews::~NativeWebContentsModalDialogManagerViews
• DNA-125380 Enable #web-audio-direct-aac-decoding everywhere by default
• DNA-125396 MV2 extensions are blocked on each browser startup
• DNA-125441 [macOS] Flaky Media UI tests
• DNA-125460 Crash at opera::SnapViewWidgetDelegate::~SnapViewWidgetDelegate
• DNA-125480 Promote 135 to stable
• DNA-125502 Crash at base::internal::WeakReference::IsValid
• RNA-344 [UI] The hover effect is missing in the tab island popup when light mode is enabled
• RNA-1065 The context menu for news on the Start Page is partially hidden behind the news
• RNA-1113 When increasing display scaling, the VPN icon becomes black
• RNA-2106 Inconsistency in the visibility of option ‘Force dark mode on pages’ in Settings and Easy Setup
• RNA-2923 Folder for Speed Dials scrolls infinitely when drag and dropping tiles
• RNA-2972 Theme sound is not muted while video is playing and the workspace is changed
• RNA-3325 reorder icons under social media in sidebar
• RNA-3357 Crash at opera::SplitScreenTabHandler::CreateSplitScreen
• RNA-3705 adjusting theme gallery to monitor size
• RNA-3730 (Windows) Pop-out unexpected resizing
• RNA-3754 Triggering auto PIP makes it smaller every single time until it reaches the smallest size
• RNA-3803 Carousel Rotation- mouse drag-to-scroll
• RNA-3884 Add transition animation to update notification popup — full popup appearance after ‘Remind me tomorrow’
• RNA-3903 [Injection Protection] Paste protect Settings: incorrect line between Hijack and Injection Protection
• RNA-3981 ChatGPT extension is not working in the Opera One
• RNA-3986 Themes do not freeze when the browser window is not in focus
• RNA-3999 Inactive search engines are shown in the “Search with” context menu
• RNA-4023 Selected tabs drag and drop animation doesn’t match figma design
• RNA-4027 Performance issues on panel resize
• RNA-4060 Update Google search icon used in start page search
• RNA-4061 Update icons used in the sidebar for Google services
• RNA-4062 Update icons used on Speed Dials for Google services
• RNA-4063 Update Google icons used in sidebar setup
• RNA-4064 Sound icon is missing
• RNA-4073 Split screen tab is pinned after switching from vertical to horizontal tab strip
• RNA-4085 Search-copy popup is displayed in random places
• RNA-4087 Crash at opera::VerticalTabsPanel::OnSplitScreenInserted
• RNA-4088 [split-screen] Dragged tab is beneath a drop area
• RNA-4090 Icon for Google Drive in Speed Dial is too big
• RNA-4091 [Mac] Can’t move the window when i drag from area near address bar
• RNA-4092 double click on the vertical tab panel header does not maximise the window
• RNA-4106 For dark mode the vertical tabs separators are not visible
• RNA-4110 Animations do not resume for Rich Wallpaper page directly
• RNA-4113 Cannot expand vertical tabs panel after changing from no sidebar to shown sidebar
• RNA-4154 [Win] Address bar context menu is missing when vertical tabs are enabled
• RNA-4155 [Vertical tabs] “Add new tab” button activates on mouse release instead of mouse press
• RNA-4160 [Vertical tabs] Collapse and search buttons activate on mouse release instead of mouse press
• RNA-4165 Translations for O135
• RNA-4169 Add tab / pinned tooltip delay
• RNA-4172 Some strings in Settings are shifted/misaligned
• RNA-4177 The collapse icon is shifting up and down when you expand/collapse the panel
• RNA-4187 “Search in tabs” button loads centered on the tab bar after switching from vertical to horizontal tab strip
• RNA-4192 [Vertical tabs] Collapse and search buttons have wrong background color
• RNA-4199 YT video detach is red on hover
• RNA-4201 Vertical tabs panel becomes black/white after opening DevTools (with sidebar on hide/auto-hide mode)
• RNA-4202 [Crash] [Mac OS X] extensions::TabsQueryFunction::BuildTabList
• RNA-4203 Crash at PermissionPromptBubbleBaseView::CreateWidget
• RNA-4216 No tooltip appearing for tab (in collapsed fav icon state) in splitscreen mode
• RNA-4229 Crash when using split screen in vertical tabs
• RNA-4237 Implement drag and drop to create tab island (without animations)
• RNA-4238 Implement animation for creating a tab island with drag and drop
• RNA-4239 Implement ‘new tab in tab island’ button
• RNA-4255 Recording icon is cutted
• RNA-4256 Speaker icon doesn’t have hover efect
• RNA-4258 Crash at extensions::TabsQueryFunction::BuildTabList
• RNA-4262 Session lost on browser restart
• RNA-4279 Opera visibly lagging
• RNA-4290 Empty internal page opera://settings/content/v8
• RNA-4292 [Crash] [Windows] ui::(anonymous namespace)::ThreadedTransformTransition::OnStart
• RNA-4295 [Make Opera Yours] Widget is shown to existing users and after completing onboarding
• RNA-4298 Tab island positioning issue when switching between vertical and horizontal
• RNA-4299 Wrong colors for add new tab into tab islands(vertical tabs)
• RNA-4301 [Win] Closing the tab island as the only thing on the vertical strip causes the new tab button to stop working
• RNA-4335 [MacOS] FOLLOW UP The collapse icon is shifting up and down when you expand/collapse the panel
• RNA-4336 Artefact appears after hovering over tabs
• RNA-4350 Missing loading icon
• RNA-4356 Pinned vertical tabs icons are not centered
• RNA-4358 When closing a tab scroller moves to the tab on the bottom
• RNA-4384 Remove separator above ‘Wallpapers’ title in easy setup

135.0.5966.0 – 2026-07-21 blog post

• RNA-1131 [Wallpapers] Missing names in the tooltip
• RNA-1949 Early Bird option visible on Opera Developer with clean profile in settings and Easy Setup
• RNA-2291 [Lin] Scroll bar in Easy Setup is not moveable when the mouse cursor is on the far right
• RNA-3172 ‘Search history’ string in Hungarian language is cut off in the search field
• RNA-3513 [Settings] VPN Section disappears from Settings when logged in with active VPN Pro Subscription
• RNA-3700 Locked fullscreen pop-out on Mac
• RNA-3815 [History] No record in ‘Recently closed’ section, when user closes a window with start page
• RNA-3862 Crash at extensions::TabsRemoveFunction::RemoveTab
• RNA-3905 It is difficult to distinguish between the different states of pinned tabs
• RNA-3955 [Mac] Resizing of the vertical tab panel (resizer icon) does not always show
• RNA-3962 Close icon displayed on wrong tab after closing a tab
• RNA-3963 [Google Lens] Checkbox is not selectable when choosing files via Easy Files
• RNA-3971 order of tabs in vertical and horizontal tab strip is different
• RNA-3988 [Win] Incorrect text on the Install button whet user upgrades Opera
• RNA-3991 [Google Lens] Setting off “Enable Google Lens in Start Page search” does not work
• RNA-3993 Dialog closes when releasing mouse button outside popup after selecting text
• RNA-4000 Crash when selecting multiple tabs and choosing “Reload all tabs”
• RNA-4002 [WIN] 2K Video quality on Twitch not available only on Opera browsers
• RNA-4007 [Mac] Buttons name is not fully displayed
• RNA-4008 [Settings] Keyboard shortcut setting for search engines doesn’t work
• RNA-4015 Google meet tab recording button disappears when you move the tab to another workspace
• RNA-4022 Split screen icon not centered in minimized strip state
• RNA-4037 [Google Lens] Incorrect order of Google Lens settings in opera://settings
• RNA-4067 Crash at base::HangWatcher::RecordHang
• RNA-4070 Crash at opera::SplitScreenController::SelectSplitScreenTabs
• RNA-4079 Pinned tabs appear with icon off to the side and an X button

135.0.5960.0 – 2026-07-15 blog post

• CHR-10369 Update Chromium on master to 150.0.7871.13
• DNA-125280 Crash at opera::EncryptFreedomCredentials
• DNA-125294 Crash at media::WMFDecoderImpl::GetSupportedDecoderConfigs
• DNA-125303 Enable #web-audio-direct-aac-decoding in Developer by default
• DNA-125306 Crash at sessions::TabRestoreServiceImpl::PersistenceDelegate::CreateEntriesFromCommands
• DNA-125309 Bump major version to 135
• DNA-125310 [Mac] Test PersonalNews.testAtomFeed of type opauto failed on goth with status fail
• DNA-125313 DumpWithoutCrashing at content::bad_message::ReceivedBadMessage
• RNA-439 Player. Sound Cloud icon is not visible on Dark Theme
• RNA-1116 [Installer] Text overlaps when selected folder contains installed builds
• RNA-1788 AI Prompts in text highlight popup missing in Split Screen 2.0
• RNA-2025 Workspace editor shows the name of the last edited workspace
• RNA-2110 After dragging TI, the TI pop-up appears
• RNA-2275 Missing sound for open/close AI chat
• RNA-2291 Scroll bar in Easy Setup is not moveable when the mouse cursor is on the far right
• RNA-2596 Crash when trying to open History options from system menu on Mac after closing a split screen and restarting browser
• RNA-2961 “Relaunch Now” update button on opera://about page has no button styles
• RNA-3329 The dialog box for adding a new bookmark extends beyond the monitor borders
• RNA-3473 [Mac] Unable to drag window when sidebar is hidden or autohide
• RNA-3521 Tab system tooltip does not show when the tab is small
• RNA-3605 The sharing point icon should be visible by default
• RNA-3649 Injection Protection: wire up component updater for pattern file
• RNA-3745 Remind me tomorrow option doesn’t work
• RNA-3806 [Mac Net Installer] Update background image
• RNA-3816 [History][Recently closed] Closed TI is shown twice
• RNA-3837 Add transition animation to update notification popup
• RNA-3847 Add pref / settings UI for Google Lens on the Start Page
• RNA-3850 Implement Google Lens dialog
• RNA-3852 Implement ‘Upload file’ button
• RNA-3854 Implement pasting an image into Google Lens dialog
• RNA-3855 Impelment image search via URL
• RNA-3860 [Mac] Autohide in sidebar doesn’t show sidebar in fullscreen mode
• RNA-3874 Adblocker custom lists fails to display in settings
• RNA-3877 [Win] Incorrect text on the Install button
• RNA-3878 Missing gap between tab and New Tab button
• RNA-3882 [Vertical Tabs] No close (X) button on hover when panel is collapsed
• RNA-3885 Strip header spacer should be draggable for window movement
• RNA-3888 The strip does not automatically scroll by dragging the tab to the bottom
• RNA-3889 Enable vertical-tabs-pinned-grid on developer and Early Bird
• RNA-3901 Browser Connector popup not opened automatically
• RNA-3906 Default size of pinned tabs is incorrect
• RNA-3907 Position of the ‘Collapse panel’ and ‘search tabs’ buttons is incorrect
• RNA-3908 [Mac] Toast animation doesn’t work properly on MacOS
• RNA-3911 Update the startpage searchbox style
• RNA-3913 Translations for O134
• RNA-3921 Missing shadow under collapsed tab island handle
• RNA-3922 Hovered tab at collapsed state should not display X close button
• RNA-3923 Crash when using tab cycler with playing audio
• RNA-3926 Tab island names and tab names should appear with fade when there is not enough space
• RNA-3929 After creation, tabs with splitscreen seems in active state even when not
• RNA-3930 Inconsistent Position of “X” Icon on Mac and Windows
• RNA-3935 Cannot click any item in the area of expanded popup, when it’s collapsed
• RNA-3936 Enable #image-search-support-start-page on developer and Early Bird
• RNA-3940 [Google Lens] File upload area border should be dashed instead of solid
• RNA-3948 Spacing not even above and below pinned tabs
• RNA-3951 scrolling up and down as you add new tabs
• RNA-3953 Pinned tabs tooltip cover the tabs under them
• RNA-3954 All tabs should have tooltip in collapsed state
• RNA-3957 No designated spacing in between regular tabs and pinned tabs separator
• RNA-3983 Google meet recording pinned tab state
• RNA-3984 [Google Lens] Bugfix WP1
• RNA-3989 [Google Lens] Dialog does not close when using context menu option

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