Backend Release v0.28.0

This PR prepares a new backend release.

When merged, this will:

1. Create a release tag
2. Build and publish a multi-architecture Docker image to Docker Hub

The Docker image will be available at:

• deploystack/backend:latest
• deploystack/backend:v0.28.0

Supported Architectures

• linux/amd64 (Intel/AMD)
• linux/arm64 (Apple Silicon, AWS Graviton)

Release notes:

• remove scoped commit implementation documentation (8311fc8)
• add paths for backend catalog and dereferenced data (9af5c3e)
• Implement session management and SSE handling (cb58e53)
• implement scoped commit message guidelines and templates (a6839b8)
• update README with new links and SVG assets (704799c)
• add OAuth2 UserInfo endpoint for user information retrieval (0493bec)
• add response type validation in OAuth2 authorization (f8b82b1)
• add userinfo route and extend token expiration to 1 week (2660d2e)
• enhance API documentation for authentication methods (237b590)
• enhance API spec with health check and consent details (56282e9)
• Implement OAuth2 consent flow with detailed consent management (a9ae782)
• skip OAuth scope validation for cookie-based authentication (5ffa12c)
• update cloud credential tests for GCP provider (666ce2d)
• update README links for better formatting (ba15434)
• remove unnecessary whitespace in registerRoutes function (1c6dd17)
• simplify token handling in TokenService (16f177b)

0.27.1 (2025-07-26)

• bump @libsql/client from 0.15.9 to 0.15.10 (908efef)
• bump @types/node from 24.0.13 to 24.0.15 (8fef45c)
• bump @typescript-eslint/parser from 8.37.0 to 8.38.0 (8033039)
• bump release-it from 19.0.3 to 19.0.4 (d787cb6)
• bump typescript-eslint from 8.37.0 to 8.38.0 (7ed34d0)
• bump vite from 7.0.4 to 7.0.5 (a2bfb72)
• bump vue-i18n from 11.1.9 to 11.1.10 (f751909)
• bump vue-tsc from 3.0.1 to 3.0.3 (37052d3)
• release v0.27.0 (948ed10)
• add installation details and environment variables components (55c8d53)
• implement plugin migration functionality and update createPluginTables logic (99ec957)
• Refactor MCP server selection step to use McpServerCard component for better modularity (75fa5c2)
• update MCP endpoint in gateway README to reflect new default port (8938a50)
• enhance layout and styling for environment variables in EnvironmentVariableCard component (e4a68f0)
• enhance placeholder value check in isPlaceholderValue function (1cb9634)
• enhance validation logic for required environment variables and improve server selection handling (37affd3)
• improve structure and styling of environment variable cards in EnvironmentVariableCard component (61d8d34)
• streamline environment variable handling in EnvironmentVariableCard and EnvironmentVariablesStep components (d3a005a)
• update package-lock.json with new dependencies and links for gateway service (ee4d2cb)