[#2420] Keep only major.minor version in README #4972

Job	Run time
Run examples in 'session-example' on PostgreSQL	2m 8s
Run examples in 'session-example' on MySQL	2m 4s
Test with MSSQLServer	4m 22s
Test with MariaDB	3m 52s
Test with CockroachDB	6m 26s
Test with Java 17	3m 31s
Test with PostgreSQL	3m 41s
Test with MySQL	4m 20s
Test with Java 11	3m 50s
Test with Java 20	3m 28s
Run examples in 'native-sql-example' on PostgreSQL	2m 13s
Test with Oracle	5m 28s
Test with Db2	5m 50s
Test with Java 21	3m 17s
Test with Java 24	3m 38s
Test with Java 25-ea	3m 40s
Test with Java 26-ea	3m 25s
	1h 5m 13s

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