2026.30 Infrastructure Changes

1 min read

Changes on Application environment

Change	Environment Variable Name	Application Default Value (if env variable unset)	Example	Required	Applications	Short Description
Added	`RECENCY_RANKING_COMPANY_IDS`	(unset / empty)	`company-a,company-b`	false	`backend-service-ingestion`	Comma-separated company IDs for which recency-aware search ranking is enabled by default. When unset or empty, recency ranking stays off unless a search request explicitly enables it via `recencyBoost`.
Added	`RECENCY_RANKING_FLOOR`	`0.6`	`0.6`	false	`backend-service-ingestion`	Minimum relevance multiplier applied by recency ranking (0–1). Older documents are decayed toward this floor instead of zero.
Added	`RECENCY_RANKING_QDRANT_OVERFETCH_MULTIPLIER`	`5`	`5`	false	`backend-service-ingestion`	Multiplier for the Qdrant vector candidate set before native recency rescoring (1–20). Higher values improve recall of recent hits at the cost of more candidates.
Added	`RECENCY_RANKING_SCALE_DAYS`	`180`	`180`	false	`backend-service-ingestion`	Recency decay midpoint scale in days. After this many days relative to `metadata.validAsOf`, the recency boost reaches its 0.5 midpoint.
Added	`FEATURE_FLAG_AGENTIC_TABLE_ASSIGNEE_EMAIL_UN_20992`	`false`	`true`	false	`backend-service-configuration`	This flag enables the button to send the notifications Note: to configure the email transports follow the guide Notifications
Added	`FEATURE_FLAG_NOTIFICATIONS_BELL_UN_21769`	`false`	`true`	false	`backend-service-configuration`	This flag enables the notification bell in the UI to see the list of received notifications
Added	`NOTIFICATION_EMAIL_WORKER_ENABLED`	`false`	`true`	false	`backend-service-configuration`	This variable enables the email worker that sends the emails for the notifications. Note: to configure the email transports follow the guide Notifications
Added	`NOTIFICATION_PERMALINK_BASE_URL`	(unset / empty)	`https://next.unique.app/chat/notifications/go`	false	`backend-service-configuration`	This variable configures the endpoint used when clicking on the link inside the notification email.
Added	`NOTIFICATION_UNSUBSCRIBE_BASE_URL`	(unset / empty)	`https://next.unique.app/chat/notifications/unsubscribe`	false	`backend-service-configuration`	This variable configures the endpoint used when clicking on the unsubscribe link inside the notification email.
Added	`LITELLM_KEY_CLEANUP_GRACE_MINUTES`	`60`	`120`	false	`backend-service-chat`	This variable configures the minimum time that needs to pass from the creation of the LiteLLM key before being pruned if not explicitly assigned to a company
Added	`FEATURE_FLAG_ENFORCE_INTERNAL_SEARCH_WEB_SEARCH_EXCLUSIVITY_UN_22973`	`false`	`true`	false	`web-app-admin`	This flag enforces mutual exclusivity between Internal Search and Web Search. When on, enabling Internal Search for a space disables Web Search so internal data isn't sent to external web queries.