Syntax coloring for SQL editors, including your own themes.
Result Rows
How values are displayed and edited in result tables: row size, column fitting, hexadecimal display of binary and geometry values, and booleans and JSON. Edit in separate window decides which column types open in their own window instead of inline. See Editing Table Content.
Limit results to — the default row limit; whether rows are retrieved automatically when you select a table; whether rows are cached between searches; the default row sorting; whether sorting is remembered per table; and which large column types are not loaded automatically. See Working with Large Servers.
Query View
Which database is selected in a new query editor — none, the one from the Content and Structure views, or the connection's default — and what happens when an error occurs while running several statements: stop, continue without stopping, or ask.
Query Editing
Editor behavior: indentation, line wrapping, line numbers, and autocomplete — what it suggests (database, table, column, event names), whether it triggers on a delay or on Return, and whether it suggests inside comments.
Connection encoding, including Prefer utf8mb4 encoding when supported; connect and read timeouts; Allow SSL when not explicitly specified; Hide internal databases; how boolean types are interpreted; the MySQL plugin path; and whether all databases are refreshed after an SQL import.
Postgres
Whether PostgreSQL support is enabled, and the default search path.