• Migrated to use postgres v3 API. Note: some types may not be supported.

• Fix bool flag isCockroachDB.

• Migrated to null-safety.

Breaking changes:

• isCockroachDB: true is moved from *Table.init() to the table-level.
• Support the long-format upsert (for Postgres).

Breaking changes:

• Index.storing renamed to Index.including.
• Generates the same SQL for Postgres and CockroachDB, however init() needs isCockroachDB: true in the later cases.

• Supports column-level UNIQUE constraints.

• Updated code to latest Dart SDK and pedantic lints.
• More support for CockroachDB (e.g. column families, ordered keys).

Breaking changes:

• Dart 2.2 compatible code (incl. using the optional new initialization).
• ${table.type}ConnectionFn removed
• Table.paginate uses PostgreSQLExecutionContext (e.g. Connection or a pooling proxy).

Updates:

• Import package with prefixes.
• Additional mutable (non-database) fields for Row objects.

• Support limit with *Table.updateAll.

• Support limit with *Table.deleteAll.

• Support for SMALLINT column.

• Complete rewrite of the SQL parts from owl/owl_codegen (0.4)