Platform Engineering

Platform Engineering

42 articles · latest first

Platform Engineering

Backstage security fixes: hardening Software Templates and external content handling

Backstage security fixes harden Software Templates and external content ingestion, closing an IDP supply-chain vector. Platform teams should upgrade templates.

Jul 17, 2026·3mbackstageinternal-developer-platform
Platform Engineering

Backstage v1.49.0: New Frontend System RC1 Forces Plugin and Golden-Path Template Changes

Backstage v1.49.0 marks the frontend as RC, changing plugin routing, layout and theme APIs. Platform teams should plan migrations for custom plugins, templates.

Jul 16, 2026·3mbackstageinternal-developer-platform
Platform Engineering

Backstage v1.47.0 security fixes: Software Templates and external content ingestion

Backstage v1.47.0 fixes vulnerabilities in Software Templates and external content ingestion; platform teams must harden templates and measure platform impact.

Jul 15, 2026·3mbackstageplatform-engineering
Platform Engineering

Backstage 1.44.0: UI Revamp and Upgrade Guidance for Internal Developer Platforms

Backstage 1.44 pairs a UI revamp with explicit upgrade playbooks: package-level validation, backstage-cli bumps, and nightly verification for safer IDP upgrade.

Jul 14, 2026·3mbackstageinternal-developer-platform
Platform Engineering

Backstage v1.21.0: Declarative Frontend Alpha Introduces Plugin Manifests, Enables Runtime Extensions

Backstage v1.21.0 introduces an alpha declarative frontend with plugin manifests, enabling runtime-installable plugins. Platform teams must enforce provenance.

Jul 12, 2026·3mbackstageinternal-developer-platform
Platform Engineering

Backstage v1.44.0: CssBaseline removed from UnifiedThemeProvider; Themer plugin and CLI entrypoint

Backstage v1.44.0 removes CssBaseline from UnifiedThemeProvider, adds a Themer plugin and a CLI entrypoint option. IDPs: import global CSS and add UI tests.

Jul 11, 2026·3mbackstageinternal-developer-platform
Platform Engineering

Backstage v1.52.1 & v1.53.0-next.1: weekly releases increase upgrade velocity and UI/theming migration churn

Backstage published v1.52.1 and v1.53.0-next.1 this week. Its weekly Tuesday releases accelerate UI/theming churn, forcing platform teams to automate upgrades.

Jul 9, 2026·3mbackstageinternal-developer-platform
Platform Engineering

Backstage v1.53 next snapshot: Declarative frontend paves the way for runtime-installable plugins

Backstage's v1.53 next snapshot advances a declarative frontend that reduces TypeScript coupling, paving the way for runtime-installable plugins and lighter DX.

Jul 7, 2026·3mbackstagedeveloper-platform
Platform Engineering

Backstage 1.44.0: UI revamp and Themer plugin

Backstage 1.44.0 decouples global CSS from its theme provider, adds a Themer plugin and a CLI --entrypoint option. Import the shared CSS to avoid styling breakage.

Jul 6, 2026·3mbackstageinternal-developer-platform
Platform Engineering

Backstage discovery API default change and platform UX refinements

Backstage's recent release flips the default discovery implementation, risking silent plugin regressions. Platform teams must treat discovery as a contract.

Jul 5, 2026·3mbackstageinternal-developer-platform
Platform Engineering

Backstage v1.21.0: Declarative Frontend Alpha Enables Runtime Plugin Installation

Backstage v1.21.0 introduces an alpha declarative frontend to reduce TypeScript wiring and enable runtime plugin installation, shifting upgrade strategies.

Jul 4, 2026·3mbackstageinternal-developer-platform
Platform Engineering

Backstage v1.44.0: CssBaseline Removed, --entrypoint CLI and Themer Plugin for MUI→Backstage UI Migration

Backstage v1.44.0 removes the implicit CssBaseline from UnifiedThemeProvider and adds a Themer plugin for MUI→Backstage UI migrations. Import the UI stylesheet.

Jul 3, 2026·3mbackstagebackstage-ui
30 more