2026.22 Infrastructure Changes — Unique AI Documentation

2026.22 Infrastructure Changes

Changes on Application environment Copy link to this section

Change	Environment Variable Name	Application Default Value (if env variable unset)	Example	Required	Applications	Short Description
Added	`FEATURE_FLAG_ENABLE_AGENTIC_INGESTION_PAGE_BATCH_FIGURE_EXTRACTION_UN_19457`	`false`	`true`	false	- `backend-service-configuration`	Enables page-batch figure extraction for Image Content Extraction. When enabled and Image Content Extraction is active for the document, the ingestion worker sends the full page image and all detected figure regions to `agentic-ingestion` in one batched call instead of sending one cropped image per figure.
Added	`FEATURE_FLAG_ENABLE_ATOMIC_FIGURE_CHUNKING_UN_19136`	`false`	`true`	false	- `backend-service-configuration`	Keeps extracted `<figure>` blocks atomic during markdown chunking, so figure captions and extracted image text are kept together.
Added	`FEATURE_FLAG_ENABLE_MDI_PDF_HYPERLINK_EXTRACTION_UN_19716`	`false`	`true`	false	- `backend-service-configuration`	Enable the extraction of hyperlinks in chunks.
Added	`FEATURE_FLAG_AGENTIC_TABLE_COMMENTS_UN_17606`	`false`	`true`	false	- `backend-service-configuration`	Enable inline comments on cells in the Agentic Table with threaded replies, @mentions, resolve/re-open and a dedicated side panel for triage.
Removed	`FEATURE_FLAG_AGENTIC_TABLE_REFERENCE_SIDEBAR_COMPONENTS_UN_16483`	-	-	-	- `web-app-chat` - `backend-service-configuration`	Removed since it is GA.
Removed	`FEATURE_FLAG_AGENTIC_TABLE_NEW_FILES_DROPDOWN_UN_12713`	-	-	-	- `web-app-chat` - `backend-service-configuration`	Removed since it is GA.
Removed	`FEATURE_FLAG_AGENTIC_TABLE_INSERT_ROW_UN_17649`	-	-	-	- `web-app-chat` - `backend-service-configuration`	Removed since it is GA.

Migration Hook Command Update Copy link to this section

The Prisma migration step in the migration hook now runs from the service root instead of the prisma/ subdirectory, and the --config path is no longer relative to prisma/. The migration command in the migration hook in the default values of the affected services needs to be adjusted.

Affected services:

backend-service-app-repository
backend-service-chat
backend-service-configuration
backend-service-ingestion
backend-service-scope-management

For each service, in your override values:

# search for
cd /home/node/app/services/<service>/prisma; pnpm exec prisma migrate deploy --config ../prisma.config.ts;
# replace with
cd /home/node/app/services/<service> && pnpm exec prisma migrate deploy --config prisma.config.ts;

Replace with the actual service directory name (e.g. node-ingestion, node-chat, gatekeeper, configuration-backend, node-app-repository, node-scope-management).

Example final result for backend-service-ingestion:

hooks:
  migration:
    enabled: true
      command: |
        cd /home/node/app/services/node-ingestion && pnpm exec prisma migrate deploy --config prisma.config.ts; cd /home/node/app/services/node-ingestion/dist;