Custom Environments: Ship Customer Messaging like you Ship Code

Courier has introduced fully isolated custom environments for its workspaces, allowing users to define and manage multiple environments, such as development, staging, QA, and production, tailored to their team's workflow. Each custom environment is a complete, self-contained workspace with its own integrations, templates, logs, and metrics, ensuring changes in one environment do not affect others. This update facilitates smoother development processes by enabling seamless promotion of assets between environments, akin to software development pipelines, and eliminates the need for previous workarounds like shared test environments. These features are now available across all plans, allowing teams to create new environments or modify existing ones without disrupting current setups.