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Documentation Index

Fetch the complete documentation index at: https://docs.lerian.studio/llms.txt

Use this file to discover all available pages before exploring further.

April 16, 2026 Documentation update Review recommended

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Affects

Teams configuring Ledger Settings in Midaz. This update applies to the public documentation portal. It does not change the runtime API behavior unless the linked product documentation says otherwise.

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What changed

You can now manage validation rules for individual Ledgers directly from the Console—no environment variables or config files required. A new Settings tab is available when editing a Ledger, allowing you to control two validation rules:

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Validate Account Type

Restricts account creation to previously registered Account Types. When enabled, the Account Types menu becomes available in the sidebar.

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Validate Routes

Ensures all transactions follow predefined routing rules. When enabled, the Transaction Routes and Operation Routes menus are activated. A dedicated documentation page has been added, covering access, available settings, warnings, and API references. This content is available in English, Portuguese, and Spanish.

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Updated

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Editing a Ledger

The Ledger editing sidebar now documents all available tabs—Details, Metadata, and Settings—and includes a direct link to the new Ledger Settings documentation.

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Managing Account Types

Account Type validation is now configured through the Console UI instead of environment variables.
  • Removed .env configurations (MIDAZ_ACCOUNT_TYPE_VALIDATION_ENABLED, MIDAZ_ACCOUNT_TYPE_VALIDATION)
  • Added step-by-step instructions for enabling validation via the Settings tab
  • Fixed terminology: “Asset Types” → “Account Types”

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Transaction Routes & Operation Routes

Both pages now include a prerequisite: Validate Routes must be enabled in Ledger Settings for the corresponding menus to appear in the sidebar.

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Managing Ledgers

The Ledgers overview page now includes a dedicated card linking to the new Ledger Settings documentation.

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Impact

This is a documentation update. Existing integrations do not need a migration from this release note alone.

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What you need to do

1
Review the Console-based Ledger Settings flow before changing account type or transaction route validation configuration.

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Deadline

None.

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Why

Ledger Settings can now be managed through Console instead of relying only on environment configuration.