v2.5.8

Resolved a bug where each iteration of a Loop always received the original input rather than the output of the previous iteration, causing loops to repeat work instead of building on it. A new forward_iteration_output flag lets you explicitly opt in to passing each iteration's output forward as the next iteration's input.

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Details:

• Fixes the default behavior where loop iterations were incorrectly re-receiving the original input
• Set forward_iteration_output=True to chain iteration outputs sequentially through the loop
• Default behavior remains unchanged for workflows that do not set the flag, preserving backward compatibility

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See docs