Browser Extensions ¶

Version 2026.4.0 — 2026-04-15

• Update dependencies
• Internal releasing changes

Version 2026.3.0 — 2026-03-02

• Update dependencies
• Internal releasing changes

Version 2026.2.0 — 2026-02-23

• Update dependencies

Version 1.29.45 — 2026-02-09

• Update dependencies
• Internal releasing changes

Version 1.29.44 — 2026-01-30

• Update dependencies
• Internal releasing changes

Version 1.29.43 — 2026-01-08

• Update dependencies
• Internal releasing changes

Version 1.29.42 — 2025-12-23

• Update dependencies
• Internal releasing changes

Version 1.29.41 — 2025-11-20

• Update dependencies
• Internal releasing changes

Version 1.29.40 — 2025-10-16

• Update dependencies

Version 1.29.39 — 2025-09-15

• New helper indicating if a tab seems profilable or not
• Update dependencies

Version 1.29.38 — 2025-09-05

• Preliminary work for giving better visibility on whether a tab is profilable or not
• Update dependencies

Version 1.29.37 — 2025-08-18

• Update dependencies

Version 1.29.36 — 2025-08-07

• Internal releasing changes

Version 1.29.35 — 2025-08-07

• Internal releasing changes

Version 1.29.34 — 2025-08-06

• Internal releasing changes

Version 1.29.33 — 2025-08-05

• Update dependencies

Version 1.29.32 — 2025-07-17

• Update dependencies
• Update release tooling to SYmfony 7.3

Version 1.29.31 — 2025-06-24

• Unify Popup component across MV2/MV3 flavors
• Update dependencies

Version 1.29.30 — 2025-05-19

• Update dependencies
• Internal releasing changes

Version 1.29.29 — 2025-04-17

• Update dependencies

Version 1.29.28 — 2025-03-31

• Update dependencies
• Internal releasing changes

Version 1.29.27 — 2025-03-25

• Update dependencies
• Internal releasing changes

Version 1.29.26 — 2025-03-10

• Update dependencies
• Internal releasing changes

Version 1.29.25 — 2025-03-03

• Update dependencies
• Internal releasing changes

Version 1.29.24 — 2025-02-21

• Update dependencies

Version 1.29.23 — 2025-02-10

• Fix issue with popup opening
• Update dependencies

Version 1.29.22 — 2025-02-07

• Update dependencies

Version 1.29.21 — 2025-01-29

• Update dependencies
• Internal releasing changes

Version 1.29.20 — 2025-01-22

• [chrome] ensure the browser extension can communicate with docs.blackfire.io

Version 1.29.19 — 2025-01-21

• Update dependencies

Version 1.29.18 — 2025-01-06

• Update dependencies
• Internal releasing changes

Version 1.29.17 — 2024-12-23

• Update dependencies
• Internal releasing changes
• Upgrade companion tests to php 8.4

Version 1.29.16 — 2024-12-04

• Upgrade test files to Symfony 7.2
• Update dependencies
• Internal releasing changes

Version 1.29.15 — 2024-11-14

• Update dependencies
• Internal build improvement
• Fix immutable

Version 1.29.14 — 2024-11-07

• (chrome) fix error reporting
• Update dependencies
• Code clean

Version 1.29.13 — 2024-11-04

• Update dependencies
• Internal build improvement

Version 1.29.12 — 2024-10-30

• Internal build improvement

Version 1.29.11 — 2024-10-30

• Internal build improvement

Version 1.29.10 — 2024-10-29

• Update dependencies
• Internal build improvement

Version 1.29.9 — 2024-10-24

• Update dependencies
• Internal build improvement

Version 1.29.8 — 2024-10-21

• Update dependencies
• Internal build improvement

Version 1.29.7 — 2024-10-14

• Update dependencies

Version 1.29.6 — 2024-10-07

• Update dependencies

Version 1.29.5 — 2024-09-30

• Update dependencies

Version 1.29.4 — 2024-09-23

• Update dependencies

Version 1.29.3 — 2024-09-18

• Update dependencies

Version 1.29.2 — 2024-09-10

• Tweak Chrome MV3 deprecation message
• Update dependencies

Version 1.29.1 — 2024-09-09

• Update dependencies
• Redirect to https://docs.blackfire.io/integrations/browsers/chrome#known-limitations when chrome users click 'profile all requests'

Version 1.29.0 — 2024-09-05

• (chrome only) Manifest V3 migration:
• Recorder feature is disabled on chrome. This feature is still supported using the extension from Firefox.
• Update dependencies

Version 1.28.15 — 2024-08-05

• Update dependencies

Version 1.28.14 — 2024-07-31

• Internal build improvement

Version 1.28.13 — 2024-07-26

• Internal build improvement
• Update dependencies

Version 1.28.12 — 2024-07-18

• Update dependencies

Version 1.28.11 — 2024-07-08

• Update dependencies

Version 1.28.10 — 2024-07-03

• [companions] bump min supported version

Version 1.28.9 — 2024-07-01

• Update dependencies

Version 1.28.8 — 2024-06-17

• Update dependencies

Version 1.28.7 — 2024-06-10

• Update dependencies

Version 1.28.6 — 2024-06-05

• Fix deprecations
• Fix spacing in toolbar between icon and text
• Update dependencies

Version 1.28.5 — 2024-06-03

• Update dependencies

Version 1.28.4 — 2024-05-30

• Update dependencies

Version 1.28.3 — 2024-05-13

• Update dependencies

Version 1.28.2 — 2024-05-06

• Update dependencies

Version 1.28.1 — 2024-04-29

• Update dependencies

Version 1.28.0 — 2024-04-25

• Remove aggregation feature
• Update dimensions colors
• Update dependencies

Version 1.27.42 — 2024-04-15

• Update PHIVE dependencies
• Update JS dependencies
• Update PHP Tests dependencies

Version 1.27.41 — 2024-03-26

• Update dependencies
• Do not run phive install when binary are present
• Use `null` type instead of `?`

Version 1.27.40 — 2024-03-05

• Fix CS
• Update dependencies
• Update dependencies
• Update dependencies
• Internal build improvement
• Update dependencies
• Update dependencies
• Fix incorrect SQL metric value in toolbar
• Update dependencies
• Update dependencies
• Fix sentry sourcemaps management
• Boilerplate for typescript migration
• Update dependencies
• Allow all blackfire websites to communicate with the extension
• Update dependencies
• The recorder monitor display all the previously profiled URLs on tab reload
• Drop Redux usage in the recording monitor
• Update dependencies
• Release the companion using git tags
• Update dependencies
• Update dependencies
• Bootstrap release management upgrade scripts
• Update dependencies
• Fix a rendering error
• Improve firefox error tracking
• Make some storage API errors more visible
• Improve some error messages
• Update dependencies
• Fix popup error during a recording session
• Fix companion error on network error during a profiling session
• Update dependencies
• Fix troubleshooting URL
• Update dependencies
• Fix login CTA rendering
• Update dependencies
• Fix sentry sourcemaps management
• Migrate from gulp to webpack to build the extension
• Update dependencies
• Update dependencies
• Fix extension crash when the extension cannot bind a signature to a profiled request
• Add a link to the getting started docs in the extension popupp when a tab is not profilable
• Update dependencies
• Keep user checkboxes selection across profiler and recorder forms in the popup
• Update dependencies
• Fix bad troubleshooting URL in the popup footer
• Drop AngularJS & jquery as project dependency
• Drop AngularJS popup code
• Migrate extension popup from angularJS to react
• Update dependencies
• Improve error tracking
• Update dependencies
• Fix error occuring when a user aborts a profile twice
• Enhance error reporting
• Update dependencies
• Drop old toolbar code
• Update dependencies
• Fix toolbar display bug
• Redirect to /my/profiles when the recorder stops
• Migrate extension toolbar from angularJS to react
• Update dependencies
• The requester does not append the `Accept: application/json` header on each request targeting the customer app anymore (#25585)
• Nothing changed compared with 1.27.3
• Nothing changed compared with 1.27.2
• Update dependencies
• Prevent users to start profiling on extension stores
• Fix profiling error when the url contains basic auth credentials
• MV3 updates
• Update dependencies
• Decrease profile polling backoff to 10 tries
• Fix profiler crash on network error while fetching credentials
• Beginning of the work on MV3
• Update dependencies
• Fix profiler crash on network error
• Cleanup some dead code
• Add debug mode and distributed profiling to "Profile all requests"
• Update dependencies
• Fix crash with Chrome 104
• Update dependencies
• Fix message displayed in case of 401 response from the API
• Fix blank page when opening options popup
• Update dependencies
• Handle 402 response code from Blackfire backends
• Display error message when profile is not processed in time
• Update dependencies
• Fix bug preventing profiling any website
• Use less permissions
• Update dependencies
• Fix support on HTTP/2
• Revert browser extensions API security permissions restriction
• Make square icons
• Update icons
• Restrict browser extensions API security permissions
• Update depedencies
• Make link to the debug add-on visible to anyone
• Add link to debugging documentation
• Fix sentry init
• Add link to distributed profiling documentation
• Upgrade from raven.js to sentry.js
• Update dependencies
• Give access to the "no-propagation" feature to all
• Fix "no-propagation" option
• Fix Options page display
• Fix behavior of debug add-on selection
• Prepare for debug add-on releasing
• Trigger new release
• Fix display KiB/MiB instead of KB/MB
• Update build instructions
• Add no_anon flag
• Add option to disable signature forwarding
• Update troubleshooting url
• Update dependencies
• Update dependencies
• Remove __blackfire cookie once the profiling is finished
• Properly inject and remove cookie before/after recording
• Follow react recommendations regarding HTML tags
• Add debug mode alpha feature
• Add compatibility with legacy on premise installs
• Fix cookie injection
• Fix releasing on Firefox
• Add '__blackfire=NO_CACHE' cookie to disable cache servers
• Polish "profile all requests" feature
• Polish "profile all requests" feature
• Fix request recorder display
• Add request recorder as dev feature.
• Drop dead code
• Simplify the User Interface
• Handle 402 responses
• Fix aggregation disabler (again)
• Fix aggregation disabler
• Simpler UX, dev only
• Adjust sources given AMO review
• Update icons
• Automatically prepare sources for Firefox reviewing
• Do not send the X-Blackfire-User-Agent while profiling
• Fix manifest.json
• Add rate limiting error handling
• Better checks for cost display
• Add the Firefox version automatic releasing
• Store the selected reference given the domain name
• Remove collecting replay data
• Fix "url is undefined" error
• Automatically right trim URL on "/" for collector configuration
• Remove Blackfire Assets logger
• Collect stacktrace in Raven JS
• Update dependencies
• Add "View Call Graph" and "View Timeline" buttons instead of the "View Profile" one
• Remove Timeline dimension
• Prepare for Firefox compatibility
• Fix links source parameter
• Automatic adjustment of timeline threshold
• Fix timespan_threshold not sent in every request
• Add timeline profiling preflight
• Add missing jQuery dependency
• Port code to ES6
• Drop opcode dimension
• Build companion using gulp instead of gulp
• Add timeline icon
• Update UI, always display environment
• Fix links to profiles
• Do not display fn-args tabs when user does not have access
• Add recommendation icon
• Add recommendations link in toolbar
• Discard net::ERR_NETWORK_CHANGED errors
• Discard net::ERR_ABORTED errors
• View HTTP calls separately from the network dimension
• Discard some chrome errors from logging
• Wrong sentry DSN :( Now fixed
• Use dedicated sentry account for blackfire front on prod
• Better browser logs from Blackfire
• Log browser's error from Blackfire
• Log browser's 404 from Blackfire
• Rename "Your references" to "Your environment"
• Do not display profile links when profile is errored
• Use metrics layers to display network and SQL costs
• Display variation in percentage instead of relative value
• Fix Varnish error message display
• Fix custom endpoint setting
• Fix issue declaring a profile as new reference when validating from the form
• Cast header to string to avoid null values
• Add Options page to allow collector customization
• Use /login and /logout instead of /session/login and /session/delete
• Fix error handling
• Handle Probe bug returning X-Blackfire-Response header twice
• Added error on the companion toolbar when .blackfire.yml is invalid
• Use /session/login instead of /session/new
• Fix toolbar error status
• Fix color of build state in toolbar
• Fix fake slot formatting
• SQL results now have much higher priority than dimensions
• Make comparison button always viewable
• Fix typo in classname
• Add assertions report display once profile is ready
• Add new opcode dimension
• Fix missing profile_title key in query string
• First stable version
• Always propose to create a reference
• Companion Toolbar for SQL is broken for regular profiles
• Drop profiler.sensiolabs.com support
• Fix toolbar support for js history manipulation
• Prepare companion for v1
• Fix "No Reference" selection
• Display reference number in the toolbar
• Display "n/a" when dimension is not available
• Display "your references" instead of "your slots" when appropriate
• Fix slot naming race condition
• Fix delta values
• Add missing link on SQL values
• Add HTTP status code in error message to ease segmentation fault detection
• Add Network and SQL delta in delta mode
• Moved the Name it block in the toolbar to the left side
• Cleaner way to set a reference profile
• Fix companion delta mode availability to beta users only
• Support for "set as new reference" from any profile
• Add missing ng-cloak for delta checkbox
• Cancel slot polling when new request start
• Fix access level for delta feature
• Fix use of No Ref when multiple collab tokens
• Add support for reference profiles
• Add profile namer
• Be more resilient on fn args
• Fix profile slots urls
• Fix format precision
• Remove slot title in URL
• Remove "profile next request"
• Fix slot name refresh in toolbar
• Fix companion discarding polling private servers, loading data forever
• Poll slots once a profile is done
• Fix slot list when switching users
• Fix profile next request
• Fix Varnish message escaping
• Fix links to troubleshooting and application
• Add error message when impossible to sign
• Add signature to query string in companion
• Log companion looping in Raven
• Multiple Raven enhancements
• Fix use of deprecated properties
• Fix error display
• Fix toolbar selected slot display in case of multiple collab-tokens
• Remove support for SensioLabs Profiler headers
• Remove flags if they are not enabled
• Display CollabToken names in the companion
• Remove companion jump on open
• Hello AngularJS
• Gather data about the profiled request on the profiling has been done
• Enable network dimension collecting for everyone
• Add raven js in companion
• Upgrade to latest API
• Fix profile next request on 302 response
• Fix toolbar URLs
• Remove conditional headers than can return a 304
• Stop the companion after 100 requests
• Display the profile title metadata in case the profile is not named
• Toolbar is now loaded in a frame
• Add "profile_title" to query string
• Enable function arguments only for alpha users
• Disable function arguments
• Enable function arguments
• Fix Accept requester header (previously text/plain, now */*)
• Disable aggregation in case of 500 response (avoid Chrome Throttling)
• Fix "Unhandled error" by disabling credentials caching
• Add custom message in case of Varnish detection
• Use new session URL instead of homepage for user connection
• Update the toolbar to use the new API
• New shiny UI !
• Remove upgrade invitations
• Add link to troubleshooting
• Rework the toolbar, add JS API
• Preload toolbar in the background
• Add cache to HTTP queries to make interface much more responsive
• Remove tabs listener and domain manager
• Welcome Blackfire !
• Companion is now compatible with Blackfire protocol (BC)
• Fix "Profile next request" result in case no probe response is received.
• Fix Toolbar js
• Hot fix
• Fix error messages
• Fix wording
• Fix "Profile next request" behaviour
• Move companion notifications in the toolbar
• Add companion toolbar
• Update logos
• Remove delay between two requests in case the agent is up to date'
• Add custom user-agent header to avoid conflicts with extensions that modify the user agent
• Fix slots select max-width
• Disable "no-builtins" flag by default, do remove the header
• Disable "no-builtins" flag by default
• Add "Upgrade available" detection
• Add "Profile next request" feature
• Add "Profile single request profiling mode
• Add alpha feature detection in companion
• Better support for "last profile" display
• Move early profile processing to background
• Remember last selected slot
• Remove collab-token uuid from interface
• Display last action in different color
• Add red header when impersonating
• Add "abort" feature while profiling
• Update companion for business logs
• Reset badges on popup close
• Add last profile information when opening the companion
• Display "error" instead of "new" in case the profile request failed
• Companion now expose its version (externally connectable)
• Remove "new" badge once the companion is open
• Revert last version, hide section instead of removing it
• Remove profile options section
• Rework the interface with Fabien
• Hide samples quantity, dimension and PHP builtins options
• Rework the interface with Fabien
• Change "Please log in" message in a info note instead of error
• Remove alerts on "Profile now" click
• Remove outline on "Profile now" button
• Add delay between two requests (50ms)
• On every extension display, verify that a profiling session is not already running
• Fix data gathering before a profiling session
• Add support for non-beta users
• Update of companion alerts CSS
• Update of the HTML interface
• Release on Chrome WebStore
• Initial Release