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Comment: Dropped overloads that took ValuesTransformer without key

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Code Block
languagejava
titleNew KTable methods
linenumberstrue
<VR> KTable<K, VR> transformValues(final ValueTransformerSupplier<? super V, ? extends VR> valueTransformerSupplier,
                                   final String... stateStoreNames); 
 
<VR> KTable<K, VR> transformValues(final ValueTransformerWithKeySupplier<? super K, ? super V, ? extends VR> valueTransformerSupplier,
                                   final String... stateStoreNames);
 
<VR> KTable<K, VR> transformValues(final ValueTransformerSupplier<? super V, ? extends VR> valueTransformerSupplier,
                                   final Materialized<K, VR, KeyValueStore<Bytes, byte[]>> materialized,
                                   final String... stateStoreNames);
 
<VR> KTable<K, VR> transformValues(final ValueTransformerWithKeySupplier<? super K, ? super V, ? extends VR> valueTransformerSupplier,
                                   final Materialized<K, VR, KeyValueStore<Bytes, byte[]>> materialized,
                                   final String... stateStoreNames);

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Unit tests to cover new classes and methods. Integration or system test are not required.

Rejected Alternatives

NoneInclude overloads that take a `ValueTransformerSupplier`, matching the overloads available on `KStream`.  These were no included as it keeps the interface more succinct, users can ignore the key value if they do not need it, and likely these overloads on the `KStream` interface will be deprecated, in favour of the 'WithKey' variants, in time.