chore: import upstream snapshot with attribution

bootstrap/sql/migrations/native/1.8.7/postgres/schemaChanges.sql

@@ -0,0 +1,27 @@
+-- Create table for tracking index mapping versions
+CREATE TABLE IF NOT EXISTS index_mapping_versions (
+    entityType VARCHAR(256) NOT NULL,
+    mappingHash VARCHAR(32) NOT NULL,
+    mappingJson JSONB NOT NULL,
+    version VARCHAR(36) NOT NULL,
+    updatedAt BIGINT NOT NULL,
+    updatedBy VARCHAR(256) NOT NULL,
+    PRIMARY KEY (entityType)
+);
+
+CREATE INDEX IF NOT EXISTS idx_index_mapping_versions_version ON index_mapping_versions (version);
+CREATE INDEX IF NOT EXISTS idx_index_mapping_versions_updatedAt ON index_mapping_versions (updatedAt);
+
+-- remove old reset link email template
+DELETE from doc_store where name = 'reset-link' and entityType = 'EmailTemplate';
+
+-- In case 1.7.3 migrations executed , with --force , remove it from server_logs as it is covered in this migration
+DELETE FROM SERVER_CHANGE_LOG WHERE version = '1.7.3';
+
+-- Update ingestion pipeline configurations to set markDeletedSchemas and markDeletedDatabases to false
+UPDATE ingestion_pipeline_entity
+SET json = jsonb_set(
+    jsonb_set(json::jsonb, '{sourceConfig,config,markDeletedSchemas}', 'false'::jsonb),
+    '{sourceConfig,config,markDeletedDatabases}', 'false'::jsonb
+)::json
+WHERE json::jsonb -> 'sourceConfig' -> 'config' ->> 'type' = 'DatabaseMetadata';