move remaining renos

releasenotes/notes/fix-cu-rust-6464b6893ecca1b3.yaml → releasenotes/notes/1.2/fix-cu-rust-6464b6893ecca1b3.yaml

@@ -2,7 +2,7 @@
 fixes:
   - |
     Fixed the definition of the :class:`.CUGate` matrix in Rust-space. 
-    While this was not noticable while handling the :class:`.CUGate` purely on 
+    While this was not noticable when handling the :class:`.CUGate` purely on the
     Python side, this had knock-on effects when transpiler passes were using the 
     Rust representation, such as could happen in :class:`.Consolidate2qBlocks`.
     Fixed `#13118 <https://github.com/Qiskit/qiskit/issues/13118>`__.

releasenotes/notes/fix-sabre-releasevalve-7f9af9bfc0482e04.yaml → releasenotes/notes/1.2/fix-sabre-releasevalve-7f9af9bfc0482e04.yaml

@@ -1,7 +1,7 @@
 ---
 fixes:
   - |
-    Fixed an edge case in :class:`.SabreLayout`, where in rare cases on large
+    Fixed an edge case in :class:`.SabreLayout`, where, in rare cases on large
     devices and challenging circuits, the routing would fail. This was due to the 
     release valve making more than one two-qubit gate routable, where only one was expected.
     Fixed `#13081 <https://github.com/Qiskit/qiskit/issues/13081>`__.

releasenotes/notes/fix-synth-qregs-7662681c0ff02511.yaml → releasenotes/notes/1.2/fix-synth-qregs-7662681c0ff02511.yaml

@@ -3,5 +3,6 @@ fixes:
   - |
     Fixed a bug where various synthesis methods created circuits without quantum or
     classical registers. This also affected functions that internally used the synthesis
-    methods, such as :meth:`.Clifford.to_circuit`.
+    methods, such as :meth:`.Clifford.to_circuit`. While the circuits were valid, this could
+    cause issues when comparing circuits with registers.
     Fixed `#13041 <https://github.com/Qiskit/qiskit/issues/13041>`__.