1.7.0 — FEATURE RELEASE (no new entitlements, no IAP changes) Privacy: anonymous usage analytics via TelemetryDeck (event counts only — no personal data, SQL, query results, or credentials); no other external servers; credentials in Keychain; processing on-device except the user's own database, destination, and AI API connections. - Adds Google BigQuery and Databricks connections. Both use the customer's own cloud accounts (BigQuery: Google sign-in via the existing loopback OAuth flow, or a service account key; Databricks: personal access token or service principal). Credentials are stored in the Keychain only. - BigQuery and Databricks work in the SQL editor, explorer, Scheduler, Watches, and Data Sync (as source or target), and as job destinations that reuse an existing connection. - Redesigned Connections and Destinations screens. Deleting a connection now asks for confirmation and removes its stored credentials. - Connection hardening: retries on transient network errors, clearer error messages, secrets redacted from diagnostic reports. - The background helper (QueryFlowHelper, embedded in Contents/Library/LoginItems) can now also run BigQuery and Databricks jobs. It is registered with SMAppService.loginItem only when the user turns on Settings → Scheduling → "Run Jobs When App Is Closed" (off by default). DEMO INSTRUCTIONS 1. Launch the app — the plan screen appears with two plans: Studio and Pipelines. 2. Subscribe to either using the sandbox purchase flow. Both carry a 14-day free introductory offer. 3. After purchase, the main workspace loads. On Studio, Pipelines-only features stay visible with a lock badge; tapping opens the upgrade sheet. DATABASE CONNECTIVITY The app connects to Snowflake, Google BigQuery, Databricks, Amazon Redshift, PostgreSQL, MySQL, Google Sheets, and Salesforce with the user's own credentials. It is fully evaluable without a connection: the SQL editor, Flow Books (local Python), the Scheduler UI, the new Connections/Destinations screens and connection forms, Data Sync field mapping, the migration wizard (drop any JSON file), and the AI panel UI all load. The AI panel requires the user's own API key (Settings → AI Assistant). TECHNICAL NOTES AI: user-supplied API key; SQL/schema/notebook context only, sent only to the provider the user configures. Python: Pyodide (CPython 3.12 to WebAssembly) in a WKWebView; packages bundled at build time; nothing downloaded or executed from external sources at runtime (Guideline 4.7). Google OAuth: loopback redirect per Google's native-app guidance; com.apple.security.network.server is used only for the local OAuth listener (Google Sheets and BigQuery). Login item: SMAppService, user-enabled in Settings, off by default (2.4.5(iii)).

QueryFlow 1.6.1 Fixed: numeric, date and timestamp columns on PostgreSQL and Redshift showed as binary garbage. Fixed: new PostgreSQL connections failed to connect. New: when a connection fails, QueryFlow tells you which step failed — DNS, network, SSL, login, database, permissions — and what to do, with one-click copy, save, and report. QueryFlow 1.6 — the Studio release. - All-new design. One sidebar, faster, cleaner. New icon. - Claude knows your whole database — and now your Flow Books too. Ask in English, get the rows. - Code blocks you can copy, insert, diff, or run. Slash commands. Fix with Claude on any error. - Results grid: sticky headers, sort, filter chips, column stats, pin/hide, cell copy. - ⌘K command palette, keyboard shortcuts, toasts, job notifications, menu bar extra. - Two plans. Studio from $9.99/mo. Pipelines from $29.99/mo. Existing subscribers keep everything at a lower price. - Pipelines: Data Sync to Snowflake, Redshift, Postgres, MySQL. Upsert with key fields. Incremental loads. Retries and alerts. Dry run. - Migrate from Fivetran, Airbyte, or Informatica in one drop. - Fixed: Redshift results over one page, quoted identifiers, Cancel mid-run, Snowflake dates and partitions, Salesforce pagination, MySQL NULL/BLOB cells, CSV export escaping, ⌘Enter in the editor.

QueryFlow 1.6 — the Studio release. - All-new design. One sidebar, faster, cleaner. New icon. - Claude knows your whole database — and now your Flow Books too. Ask in English, get the rows. - Code blocks you can copy, insert, diff, or run. Slash commands. Fix with Claude on any error. - Results grid: sticky headers, sort, filter chips, column stats, pin/hide, cell copy. - ⌘K command palette, keyboard shortcuts, toasts, job notifications, menu bar extra. - Two plans. Studio from $9.99/mo. Pipelines from $29.99/mo. Existing subscribers keep everything at a lower price. - Pipelines: Data Sync to Snowflake, Redshift, Postgres, MySQL. Upsert with key fields. Incremental loads. Retries and alerts. Dry run. - Migrate from Fivetran, Airbyte, or Informatica in one drop. - Fixed: Redshift results over one page, quoted identifiers, Cancel mid-run.

Claude AI just got a major upgrade. It now reads your schema, your query results, and your recent errors automatically — so you can ask questions in plain English and get answers that actually know your database. We also fixed a Snowflake schema explorer bug that broke user-created databases, made error messages way more useful (the actual SQL compilation error, not an HTTP code), and added a clean 14-day free trial. Numerous polish fixes throughout.

QueryFlow 1.4 — Universal Destinations • Database as destination — Schedule jobs that INSERT query results directly into Snowflake, Redshift, PostgreSQL, or MySQL tables. Choose append or replace mode. • Google Sheets read & write — Full bidirectional support. Read data from Google Sheets as a source, write results back to any sheet as a destination. • Universal Field Mapper — The visual bezier field mapper now works with any connection as a target, not just Salesforce. Map fields between databases, spreadsheets, and CRM with drag-and-drop. • AI Map — One-click intelligent field matching with synonym awareness. Instantly maps email to email_address, phone to mobile, FirstName to first_name, and 25+ field synonym groups. No API calls required. • 9 destination types — Amazon S3, SFTP, Local File, Email, Snowflake, Redshift, PostgreSQL, MySQL, and Google Sheets. • Improved Settings — Settings now opens in a proper macOS window with full content visibility.

NEW IN V1.3: - 2-Week Free Trial — Try QueryFlow free for 14 days, no commitment - MySQL Connector — Connect to MySQL databases via wire protocol, including public/no-auth servers - Google Sheets Connector — Read live data from Google Sheets via OAuth 2.0 - CSV/TSV Spreadsheet Source — Import local spreadsheet files as data sources - Provider Grid Layout — Clean connector picker that scales as we add more databases - macOS Sequoia Support — Now runs on macOS 15.0 and later (previously Tahoe only) - Wider Settings Panel — More room for credentials and configuration - Bug Fixes — Connection picker reactivity, MySQL crash on quit, Terms of Use link

QueryFlow 1.2.1 - Fixed Salesforce connections expiring and requiring manual re-authentication. Tokens now auto-refresh with automatic fallback to stored credentials. - Results grid: columns now auto-fit fresh on every query — no more stale widths from previous results. - One-click copy buttons in results footer: CSV, JSON, and Copy with Headers — always visible, no right-click needed. - Double-click any cell to copy its value instantly. - Select all rows with ⌘A, copy with ⌘C or ⌘⇧C for headers. - Native text selection enabled in result cells.

QueryFlow 1.2 — Move Any Data. Schedule Any Job. SQL Editor Pro VISUAL ETL PIPELINE BUILDER Map fields from your data warehouse to any destination with animated Bezier curve connections. Drag to connect. Click "Suggest Mappings" and AI auto-maps your fields — even when naming conventions don't match. Built-in transforms: uppercase, lowercase, trim, date formatting, custom Python. This is ETL that looks as good as it works. SALESFORCE DATA SYNC Push Snowflake or Redshift data directly into Salesforce — Leads, Contacts, Accounts, or any custom object. Insert, update, or upsert. Composite API batching handles thousands of records. See it work: empty CRM to populated pipeline in 60 seconds. SCHEDULE ANYTHING, DELIVER ANYWHERE Build a pipeline once. Run it forever. Cron, interval, daily, weekly — your queries run on autopilot while your Mac sleeps. Results deliver automatically to Amazon S3, SFTP servers, email inboxes, local folders, or Salesforce. No cloud compute costs. No Lambda. No Airflow. Just your Mac. SAVED DESTINATIONS Save S3 buckets, SFTP servers, SMTP configs, and local folders as reusable destinations. Test connections before you commit. Attach any destination to any job. EMAIL DELIVERY Query runs. CSV attaches. Email sends. Configure recipients, subject templates, SMTP — results land in inboxes on schedule without you lifting a finger. OBSERVATORY Monitor every pipeline run from one dashboard. Success rates, durations, row counts, full SQL and delivery logs. One click from the activity bar. Know exactly what happened while you were away. AI-POWERED EDITOR Claude AI reads your schema and writes queries in real-time. Ghost text completions as you type. Ask in plain English, get working SQL against your actual tables. Plus: Explain Plan, comment toggle (⌘/), find & replace, run at cursor (⌘R), auto-fit results grid with sorting, search, and one-click export. The SQL editor gets a massive upgrade with features from the best database IDEs: • Run at Cursor — Run just the statement your cursor is on (⌘R), or run the entire script (⌘⇧R). Select text to run only your selection. • Explain Plan — See your query's execution plan with one click. Supports Snowflake, Redshift, PostgreSQL, and SQLite. • Comment Toggle — ⌘/ to comment and uncomment lines. Works with SQL (--) and Python (#). • Find in Editor — ⌘F opens a themed find bar with find next, find previous, and replace. • Find in Results — ⌘F in the results grid to filter rows instantly. Results grid rebuilt from the ground up: • Auto-fit columns to content on load • Click any column header to sort ascending/descending • Right-aligned numbers with smart comma formatting • Proper NULL display, column resizing, alternating rows • Copy with headers (⌘⇧C), copy as JSON, export column • Show/hide columns, right-click context menus Navigation & polish: • Observatory quick access from the activity bar • Inline Results/Chart/Export tabs (no more floating tab bar) • Smart tab naming — tabs auto-rename from your query • AI-powered quick start replaces sample queries • Toolbar grouping for cleaner visual hierarchy • Connections page layout improvements

- AI-powered assistant (Claude) now available in Flow Books — sees your SQL, Python, results, and schema - Improved database reliability for Amazon Redshift queries - Schedule jobs with file overwrite control — same file replaced each run or timestamped history - Edit and update existing scheduled jobs - S3, SFTP, and local file delivery all verified and working - Redesigned Observatory for job monitoring - Fixed: switching between SQL Editor and Flow Books no longer resets your work - Fixed: error messages are now selectable and copyable - Performance and stability improvements