Backend Services

Backend Services Updates (2024)

Service Incidents

December 12th, 2024 - AWS Cognito Incident

• Login issues occurred in US-EAST-1 region (6:30–8:30 PM MST)

• Impact:

  • Symbol uploads temporarily affected

  • Crash reporting continued functioning normally

  • AWS reported full recovery

  • Active monitoring throughout incident

Authentication System Updates

January 2024

• Enhanced SSO features

  • Added SSO integrations tab

  • Improved enterprise user management

  • Enhanced MFA controls for company-wide settings

Storage & Infrastructure Updates

October 2024

• Increased default crash post size limit from 20 MB to 50 MB

• Enhanced symbol server architecture

  • Added username/password authentication support

  • Improved version retirement system

September 2024

• Migrated to new php8 bucket

• Enhanced database query performance

• Improved storage optimization for crash attachments

Integration System Updates

July 2024 - Slack Integration

• OAuth token refresh implemented

• Enhanced security measures

• Required reauthorization for continued functionality

February 2024

• Enhanced Symbol Server Integration

  • Added support for .elf and .self symbol uploads

  • Improved symsrv uploads for dSYMs

Data Management Updates

May 2024

• Enhanced symbol server capabilities

  • Added support for prx and sprx formats

  • Improved handling of auth errors

  • Optimized symbol file searching

March 2024

• Improved data routing system

• Enhanced crash data processing

• Updated stackKey implementation in CrashDetails

Authentication System Migration (August 4th, 2023)

• Migrated from Auth0 to AWS Cognito

• Required password reset for all users

• Google and GitHub login users unaffected

• Email notifications sent to all users with reset instructions

Security Updates (April 11th, 2023)

• Discontinued support for TLS 1.0 and TLS 1.1 protocols

• Required upgrade of symbol upload utility (SendPdbs) to latest version

• Impact: Older versions of SendPdbs no longer supported

System-Wide Updates (2023)

• Improved crash type detection and reporting

• Enhanced crash data handling for various platforms

• Better support for different crash report formats

Service Infrastructure Updates

December 2023

• Implemented increased password security requirements

  • Minimum length: 14 characters for new Cognito authenticator

March 2023

• Added improved thread name support for Windows crash reports

• Enhanced crash reporting system to display thread names alongside Thread IDs

January 2023

• Legacy Systems Deprecation

  • Removed legacy account pages

  • Streamlined authentication workflows

Data Storage Updates

June 2023

• Enhanced storage system

  • Added storage usage tracking on billing page

  • Improved attachments cache invalidation

  • Implemented new file handling system for crash reports

May 2023

• S3 Symbol Server Updates

  • Improved symbol storage architecture

  • Enhanced symbol retrieval system

  • Added support for increased file sizes

Security Advisory Notices

TLS Protocol Update (January 2023)

NOTICE: Update to the latest version of SendPDBs required before January 1st, 2023

• TLS 1.0 and 1.1 protocols deprecated

• SendPdbs v2.3.0.0 required for TLS 1.2 compatibility

• Older versions ceased functioning after January 1st, 2023

• Available on downloads page for immediate update

Authentication Updates

• Implementation of enhanced security measures

• Movement toward standardized OAuth processes

• Improved token handling and session management

Not seeing what you're looking for? You can browse archived changelogs from 2022-2015 here.