diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index b3bedea2f..c5db9ce21 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -57,44 +57,44 @@ jobs:
         include:
           - image: swift:5.6-focal
             env:
-              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_10_requests: 450000
-              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_1_request: 189000
+              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_10_requests: 429000
+              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_1_request: 177000
               MAX_ALLOCS_ALLOWED_embedded_server_bidi_1k_rpcs_10_small_requests: 110000
               MAX_ALLOCS_ALLOWED_embedded_server_bidi_1k_rpcs_1_small_request: 65000
               MAX_ALLOCS_ALLOWED_embedded_server_unary_1k_rpcs_1_small_request: 61000
-              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong: 183000
-              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_client: 190000
-              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_server: 190000
+              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong: 175000
+              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_client: 182000
+              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_server: 182000
           - image: swift:5.5-focal
             env:
-              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_10_requests: 480000
-              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_1_request: 201000
+              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_10_requests: 459000
+              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_1_request: 189000
               MAX_ALLOCS_ALLOWED_embedded_server_bidi_1k_rpcs_10_small_requests: 110000
               MAX_ALLOCS_ALLOWED_embedded_server_bidi_1k_rpcs_1_small_request: 65000
               MAX_ALLOCS_ALLOWED_embedded_server_unary_1k_rpcs_1_small_request: 61000
-              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong: 194000
-              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_client: 201000
-              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_server: 201000
+              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong: 186000
+              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_client: 193000
+              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_server: 193000
           - image: swift:5.4-focal
             env:
-              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_10_requests: 480000
-              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_1_request: 201000
+              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_10_requests: 459000
+              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_1_request: 189000
               MAX_ALLOCS_ALLOWED_embedded_server_bidi_1k_rpcs_10_small_requests: 110000
               MAX_ALLOCS_ALLOWED_embedded_server_bidi_1k_rpcs_1_small_request: 65000
               MAX_ALLOCS_ALLOWED_embedded_server_unary_1k_rpcs_1_small_request: 61000
-              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong: 194000
-              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_client: 201000
-              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_server: 201000
+              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong: 186000
+              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_client: 193000
+              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_server: 193000
           - image: swift:5.3-focal
             env:
-              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_10_requests: 481000
-              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_1_request: 202000
+              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_10_requests: 460000
+              MAX_ALLOCS_ALLOWED_bidi_1k_rpcs_1_request: 190000
               MAX_ALLOCS_ALLOWED_embedded_server_bidi_1k_rpcs_10_small_requests: 110000
               MAX_ALLOCS_ALLOWED_embedded_server_bidi_1k_rpcs_1_small_request: 65000
               MAX_ALLOCS_ALLOWED_embedded_server_unary_1k_rpcs_1_small_request: 61000
-              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong: 195000
-              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_client: 202000
-              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_server: 202000
+              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong: 187000
+              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_client: 194000
+              MAX_ALLOCS_ALLOWED_unary_1k_ping_pong_interceptors_server: 194000
     name: Performance Tests on ${{ matrix.image }}
     runs-on: ubuntu-latest
     container: