Added 'version changed' notice to udf/index methods in the docs
Added 'version changed' notice to udf/index methods in the docs

arthurprs/aerospike-client-python,aerospike/aerospike-client-python,aerospike/aerospike-client-python,trupty/aerospike-client-python,arthurprs/aerospike-client-python,trupty/aerospike-client-python,aerospike/aerospike-client-python,trupty/aerospike-client-python,arthurprs/aerospike-client-python