Introducing MirrorNodeAccountBalanceQuery: The SDK-Native Migration Path for AccountBalanceQuery

MirrorNodeAccountBalanceQuery is available now in the JavaScript, Java, and Go Hiero SDKs, giving developers a native way to read an account’s HBAR balance from the Mirror Node REST API without leaving the SDK’s familiar query interface. The new method replaces AccountBalanceQuery, giving developers a first-class SDK method to read balances from the mirror node without hand-rolling REST calls or retry logic themselves. Adopting requires no new dependencies or client configuration changes.