n8n-MCP

"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports.BREAKING_CHANGES_REGISTRY = void 0; exports.getBreakingChangesForNode = getBreakingChangesForNode; exports.getAllChangesForNode = getAllChangesForNode; exports.getAutoMigratableChanges = getAutoMigratableChanges; exports.hasBreakingChanges = hasBreakingChanges; exports.getMigrationHints = getMigrationHints; exports.getNodesWithVersionMigrations = getNodesWithVersionMigrations; exports.getTrackedVersionsForNode = getTrackedVersionsForNode; exports.BREAKING_CHANGES_REGISTRY = [ { nodeType: 'n8n-nodes-base.executeWorkflow', fromVersion: '1.0', toVersion: '1.1', propertyName: 'parameters.inputFieldMapping', changeType: 'added', isBreaking: true, migrationHint: 'In v1.1+, the Execute Workflow node requires explicit field mapping to pass data to sub-workflows. Add an "inputFieldMapping" object with "mappings" array defining how to map fields from parent to child workflow.', autoMigratable: true, migrationStrategy: { type: 'add_property', defaultValue: { mappings: [] } }, severity: 'HIGH' }, { nodeType: 'n8n-nodes-base.executeWorkflow', fromVersion: '1.0', toVersion: '1.1', propertyName: 'parameters.mode', changeType: 'requirement_changed', isBreaking: false, migrationHint: 'The "mode" parameter behavior changed in v1.1. Default is now "static" instead of "list". Ensure your workflow ID specification matches the selected mode.', autoMigratable: false, severity: 'MEDIUM' }, { nodeType: 'n8n-nodes-base.webhook', fromVersion: '2.0', toVersion: '2.1', propertyName: 'webhookId', changeType: 'added', isBreaking: true, migrationHint: 'In v2.1+, webhooks require a unique "webhookId" field in addition to the path. This ensures webhook persistence across workflow updates. A UUID will be auto-generated if not provided.', autoMigratable: true, migrationStrategy: { type: 'add_property', defaultValue: null }, severity: 'HIGH' }, { nodeType: 'n8n-nodes-base.webhook', fromVersion: '1.0', toVersion: '2.0', propertyName: 'parameters.path', changeType: 'requirement_changed', isBreaking: true, migrationHint: 'In v2.0+, the webhook path must be explicitly defined and cannot be empty. Ensure a valid path is set.', autoMigratable: false, severity: 'HIGH' }, { nodeType: 'n8n-nodes-base.webhook', fromVersion: '1.0', toVersion: '2.0', propertyName: 'parameters.responseMode', changeType: 'added', isBreaking: false, migrationHint: 'v2.0 introduces a "responseMode" parameter to control how the webhook responds. Default is "onReceived" (immediate response). Use "lastNode" to wait for workflow completion.', autoMigratable: true, migrationStrategy: { type: 'add_property', defaultValue: 'onReceived' }, severity: 'LOW' }, { nodeType: 'n8n-nodes-base.httpRequest', fromVersion: '4.1', toVersion: '4.2', propertyName: 'parameters.sendBody', changeType: 'requirement_changed', isBreaking: false, migrationHint: 'In v4.2+, "sendBody" must be explicitly set to true for POST/PUT/PATCH requests to include a body. Previous versions had implicit body sending.', autoMigratable: true, migrationStrategy: { type: 'add_property', defaultValue: true }, severity: 'MEDIUM' }, { nodeType: 'n8n-nodes-base.code', fromVersion: '1.0', toVersion: '2.0', propertyName: 'parameters.mode', changeType: 'added', isBreaking: false, migrationHint: 'v2.0 introduces execution modes: "runOnceForAllItems" (default) and "runOnceForEachItem". The default mode processes all items at once, which may differ from v1.0 behavior.', autoMigratable: true, migrationStrategy: { type: 'add_property', defaultValue: 'runOnceForAllItems' }, severity: 'MEDIUM' }, { nodeType: 'n8n-nodes-base.scheduleTrigger', fromVersion: '1.0', toVersion: '1.1', propertyName: 'parameters.rule.interval', changeType: 'type_changed', isBreaking: true, oldValue: 'string', newValue: 'array', migrationHint: 'In v1.1+, the interval parameter changed from a single string to an array of interval objects. Convert your single interval to an array format: [{field: "hours", value: 1}]', autoMigratable: false, severity: 'HIGH' }, { nodeType: '*', fromVersion: '1.0', toVersion: '2.0', propertyName: 'continueOnFail', changeType: 'removed', isBreaking: false, migrationHint: 'The "continueOnFail" property is deprecated. Use "onError" instead with value "continueErrorOutput" or "continueRegularOutput".', autoMigratable: true, migrationStrategy: { type: 'rename_property', sourceProperty: 'continueOnFail', targetProperty: 'onError', defaultValue: 'continueErrorOutput' }, severity: 'MEDIUM' } ]; function getBreakingChangesForNode(nodeType, fromVersion, toVersion) { return exports.BREAKING_CHANGES_REGISTRY.filter(change => { const nodeMatches = change.nodeType === nodeType || change.nodeType === '*'; const versionMatches = compareVersions(fromVersion, change.fromVersion) >= 0 && compareVersions(toVersion, change.toVersion) <= 0; return nodeMatches && versionMatches && change.isBreaking; }); } function getAllChangesForNode(nodeType, fromVersion, toVersion) { return exports.BREAKING_CHANGES_REGISTRY.filter(change => { const nodeMatches = change.nodeType === nodeType || change.nodeType === '*'; const versionMatches = compareVersions(fromVersion, change.fromVersion) >= 0 && compareVersions(toVersion, change.toVersion) <= 0; return nodeMatches && versionMatches; }); } function getAutoMigratableChanges(nodeType, fromVersion, toVersion) { return getAllChangesForNode(nodeType, fromVersion, toVersion).filter(change => change.autoMigratable); } function hasBreakingChanges(nodeType, fromVersion, toVersion) { return getBreakingChangesForNode(nodeType, fromVersion, toVersion).length > 0; } function getMigrationHints(nodeType, fromVersion, toVersion) { const changes = getAllChangesForNode(nodeType, fromVersion, toVersion); return changes.map(change => change.migrationHint); } function compareVersions(v1, v2) { const parts1 = v1.split('.').map(Number); const parts2 = v2.split('.').map(Number); for (let i = 0; i < Math.max(parts1.length, parts2.length); i++) { const p1 = parts1[i] || 0; const p2 = parts2[i] || 0; if (p1 < p2) return -1; if (p1 > p2) return 1; } return 0; } function getNodesWithVersionMigrations() { const nodeTypes = new Set(); exports.BREAKING_CHANGES_REGISTRY.forEach(change => { if (change.nodeType !== '*') { nodeTypes.add(change.nodeType); } }); return Array.from(nodeTypes); } function getTrackedVersionsForNode(nodeType) { const versions = new Set(); exports.BREAKING_CHANGES_REGISTRY .filter(change => change.nodeType === nodeType || change.nodeType === '*') .forEach(change => { versions.add(change.fromVersion); versions.add(change.toVersion); }); return Array.from(versions).sort((a, b) => compareVersions(a, b)); } //# sourceMappingURL=breaking-changes-registry.js.map