Here is a list of all topics with brief descriptions:

C Data Interface
Error Handling
Constants
ADBC Statistic Types
Bulk Data Ingestion
Database Initialization
Connection Establishment
Metadata
Partitioned Results
Transaction Semantics
Managing Statements
Partitioned Results
SQL Semantics
Substrait Semantics
Driver Initialization
.1.0 ADBC API Revision 1.1.0
Connection Profiles
Catalog Utilities