Add prelude on RB refactor for release (#464)

* add prelude on RB refactor for release * update prelude
qiskit-community · Aug 6, 2020 · 2c045ce · 2c045ce
1 parent a705a6e
commit 2c045ce
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/releasenotes/notes/RB-groups-refactor-cb7d54ef96d29324.yaml b/releasenotes/notes/RB-groups-refactor-cb7d54ef96d29324.yaml
@@ -1,4 +1,8 @@
 ---
+prelude:
+    The main change made in this release is a refactor of the Randomized Benchmarking code to
+    integrate the updated Clifford class :class:`~qiskit.quantum_info.Clifford` from Terra and to
+    improve the CNOT-Dihedral class.
 features:
   - |
     The :func:`qiskit.ignis.verification.randomized_benchmarking.randomized_benchmarking_seq`