fixing synthesis release notes (#12715)

alexanderivrii · web-flow · commit 419f40e9e72b · 2024-07-03T11:04:47.000Z
diff --git a/releasenotes/notes/oxidize-acg-0294a87c0d5974fa.yaml b/releasenotes/notes/oxidize-acg-0294a87c0d5974fa.yaml
@@ -1,5 +1,5 @@
 ---
-upgrade_synthesis:
+features_synthesis:
   - |
     Port :func:`.synth_permutation_acg`, used to synthesize qubit permutations, to Rust.
     This produces an approximate 3x performance improvement on 1000 qubit circuits.
diff --git a/releasenotes/notes/oxidize-permbasic-be27578187ac472f.yaml b/releasenotes/notes/oxidize-permbasic-be27578187ac472f.yaml
@@ -1,4 +1,4 @@
 ---
-upgrade_synthesis:
+features_synthesis:
   - |
     Port :func:`.synth_permutation_basic`, used to synthesize qubit permutations, to Rust.
diff --git a/releasenotes/notes/oxidize-synth-clifford-greedy-0739e9688bc4eedd.yaml b/releasenotes/notes/oxidize-synth-clifford-greedy-0739e9688bc4eedd.yaml
@@ -1,5 +1,5 @@
 ---
-upgrade_synthesis:
+features_synthesis:
   - |
     The function :func:`.synth_clifford_greedy` that synthesizes :class:`.Clifford` operators
     was ported to Rust, leading to a significant increase in performance for all numbers of
