Iterators in Go 1.23: Enhancements and Implications

This chapter explores the updates in Go 1.23 regarding the introduction of iterators, shedding light on their significance in traversing data collections like slices and maps. It addresses the challenges faced in previous versions of Go related to custom iterators and the community's demand for improved handling of complex structures. The conversation also touches on the implications of these changes for backwards compatibility and the nuanced design of range expressions in the language.