Update changelog

haskell-servant · Mar 8, 2022 · bba3f41 · bba3f41
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+synopsis: Display capture hints in router layout
+prs: #1556
+
+description: {
+
+This PR introduces a CaptureHint type, which is passed as an extra argument to the CaptureRouter and CaptureAllRouter constructors for the Router' type.
+CaptureHint values are then used in routerLayout, to display the name and type of captured values, instead of just <capture> previously.
+
+N.B.:
+Because the choice smart constructor for routers can aggregate Capture combinators with different capture hints, the Capture*Router constructors actually take a list of CaptureHint, instead of a single one.
+
+This PR also introduces Spec tests for the routerLayout function.
+
+}