Release Notes

November, 2025

CLI - v2.1.0

Attachment Governance

• Added intelligent attachment handling with priority-based file selection
• Implemented size limits: 5MB per file, 10MB total per observation
• Added graceful degradation for oversized, invalid, or stale attachments
• Structured data (JSON, XML) prioritised over semi-structured (YAML, CSV) and plain text
• Binary files automatically excluded, only text-based files supported

Code Quality

• Removed underscore prefixes from internal method names for cleaner codebase
• Enhanced archive builder with comprehensive attachment validation
• Achieved 100% test coverage for attachment handling
• Updated for compatibility with pytest 9.0

Bug Fixes

• Fixed mock_open usage for pytest 9.0 compatibility
• Improved attachment freshness validation logic
• Enhanced error handling for attachment governance

API - v0.9.1

Account Management

• Added account name availability check endpoint
• Enforced unique account names with case-insensitive validation
• Added name normalisation field for consistent account lookups
• Added backfill script for name_normalised field migration

Code Quality

• Removed underscore prefixes from function names for cleaner codebase
• Added linting checks to prevent underscore-prefixed functions

API - v0.9.0

Dead Letter Queue (DLQ) Processing

• Added DLQ processor Lambda with intelligent retry logic
• Implemented exception-based retry classification for observation ETL
• Added SQS integration module for DLQ processing
• Extended CloudWatch metrics for DLQ retry tracking
• Added event deserialisation utility for failed message recovery

Observation Processing

• Added comprehensive failure tracking for observation processing
• Implemented service retry methods for DLQ processing
• Added ETL exception types for retry classification

API - v0.8.0

Monitoring & Observability

• Added custom CloudWatch metrics for ETL error tracking
• Enhanced CloudWatch dashboard with Lambda concurrency metrics
• Added CloudWatch PutMetricData permissions to Lambda execution role

ETL Infrastructure

• Made Lambda concurrency configurable via Terraform
• Added concurrency limits to prevent resource exhaustion

API - v0.7.x Series

v0.7.3

• Truncated large failure_message and stack_trace fields to prevent DynamoDB item size errors
• Fixed orphan detection field name in TestExecutionRecord

v0.7.2

• Fixed PydanticDynamo LastEvaluatedKey preservation for GSI pagination queries

v0.7.1

• Optimised DynamoDB costs with KEYS_ONLY GSI projection (80% write cost reduction)
• Implemented batch_get pattern for efficient data retrieval

v0.7.0

• Added AWS CLI to development container with multi-architecture support
• Enhanced backfill script with rate limiting to prevent DynamoDB throttling
• Made Lambda concurrency configurable via Terraform

UI - v0.5.5

Testing

• Refactored mock patterns for Vitest 4.0.14 compatibility
• Reworked page composables to use MockInstance type

UX Improvements

• Added type-ahead search to BaseSelect for improved keyboard accessibility
• Added scrollIntoView and contains search for better dropdown navigation

October, 2025

UI - v0.5.4

Account Management

• Added timezone and aggregation hour fields to account settings
• Ensured protected account flag is honoured through update flow

Bug Fixes

• Fixed obvyr CLI switch configuration

CLI - v2.0.1

Bug Fixes

• General stability improvements and bug fixes

CLI - v2.0.0

Breaking Changes

• Renamed obvyr_agent to obvyr_cli
• Updated configuration value names for better clarity
• Changed command from obvyr-agent to obvyr

Configuration Improvements

• Simplified environment variable naming convention
• Enhanced profile-based configuration system
• Added --list-profiles and --show-config commands for easier configuration management

CLI - v1.0.0

• First stable release of the CLI tool (formerly known as obvyr_agent).

API - v0.4.7

• Fixed CI mocking issues in dependency tests.

API - v0.4.6

• Fixed dependency injection to ensure dependencies are created with factories.
• Refactored dependencies to prevent leaking between domain level and API.

UI - v0.5.4

• Added forgotten password flow for unauthenticated users.
• Added change password flow for authenticated users.
• Enhanced testing coverage for password management features.

API - v0.4.5

• Improved error state documentation in OpenAPI specification for auth endpoints.

API - v0.4.4

• Fixed error codes returned for password and confirmation flows.

September, 2025

API - v0.4.3

• Added forgot password confirmation endpoint for anonymous users.
• Added forgot password endpoint for anonymous users.
• Added change password endpoint for authenticated users.

UI - v0.5.3

• Refactored login to use replace navigation rather than page redirect.
• Moved logout from header to secondary navigation.

UI - v0.5.2

• Fixed navigation linting issues.

UI - v0.5.1

• Fixed broken tests and increased test coverage.

UI - v0.5.0

• Implemented permissions checking throughout the application.
• Added permissions-based navigation and page access control.
• Reworked navigation to show user settings and display.
• Added icon support to buttons.
• Fixed secondary navigation closing on mobile devices.
• Moved admin section to settings.

UI - v0.4.1

• Adjusted permission display on roles.

API - v0.4.2

• Improved permission testing coverage.

UI - v0.4.0

• Added comprehensive role management functionality.
• Implemented role assignment and revocation for users.
• Added roles management page.
• Added roles state store.

API - v0.4.1

• Added API permission checker dependencies.
• Fixed refresh token implementation to work correctly with access tokens.
• Updated refresh token endpoint to include latest user object with roles and permissions.

Agent - v0.3.6

• General bug fixes and improvements.

Agent - v0.3.5

• General bug fixes and improvements.

Agent - v0.3.4

• General bug fixes and improvements.

Agent - v0.3.3

• General bug fixes and improvements.

Agent - v0.3.2

• General bug fixes and improvements.

Agent - v0.3.1

• General bug fixes and improvements.

UI - v0.3.0

• Updated user handling to support roles and permissions.
• Added account switching functionality for multi-account users.

UI - v0.2.5

• Improved file content viewer performance with better ANSI library.
• Added raw mode toggle to file content viewer.
• Fixed file content detection issues.
• Updated Vitest configuration.
• Clearly marked failed observations in the UI.
• Fixed observation card tests and improved coverage.

API - v0.4.0

• Added comprehensive role management system.
• Implemented role domain with entities, repository, commands, queries, and services.
• Added endpoints for role management and user role assignment/revocation.
• Integrated roles with user entity.
• Updated base data population to handle base roles.

UI - v0.2.4

• Fixed spacing issue at foot of page for smaller screens.
• Added favicons.

UI - v0.2.3

• General bug fixes and improvements.
• Show tags on Observation cards.
• Improve output of loaded counts on Project detail page.

Agent - v0.3.0

• General bug fixes and improvements.
• Removed legacy agent switching logic.

API - v0.4.0

• General bug fixes and improvements.
• Ensured automated tags are URL safe.

Agent - v0.2.2

• Added support for configured additional tags.

API - v0.3.8

• Automatically adds agent and project related tags to Observations.

UI - v0.2.2

• Updated display of files associated with an Observation.

Agent - v0.2.1

• Updated to consolidate output into a single file.

API - v0.3.7

• Updated to expect consolidated output from the agent.

UI - v0.2.1

• Enable interrogation of files associated with an Observation.

API - v0.3.5

• Add more visibility into files associated with an Observation.

API - v0.3.4

• Ensure Observations are updated with data from collection archive.

UI - v0.2.0

• Added the new logo.
• Added auto deployment from CI.

Agent - v0.2.0

• Refactor agent to provide all data in an archive.