Merge branch 'develop' into ajsutton/typos

specs/derivation.md

@@ -710,6 +710,8 @@ enact the change, as linear rewinds of the tip of the chain may not be supported
 
 #### L1-sync: payload attributes processing
 
+[exec-engine-comm]: exec-engine.md#engine-api
+
 If the safe and unsafe L2 heads are identical (whether because of failed consolidation or not), we send the L2 payload
 attributes to the execution engine to be constructed into a proper L2 block.
 This L2 block will then become both the new L2 safe and unsafe head.
@@ -728,6 +730,7 @@ The payload attributes are then processed with a sequence of:
 - `engine_forkchoiceUpdatedV1` with current forkchoice state of the stage, and the attributes to start block building.
   - Non-deterministic sources, like the tx-pool, must be disabled to reconstruct the expected block.
 - `engine_getPayload` to retrieve the payload, by the payload-ID in the result of the previous step.
+- `engine_newPayload` to import the new payload into the execution engine.
 - `engine_forkchoiceUpdatedV1` to make the new payload canonical,
    now with a change of both `safe` and `unsafe` fields to refer to the payload, and no payload attributes.
 

yarn.lock

@@ -10580,9 +10580,9 @@ http-basic@^8.1.1:
     parse-cache-control "^1.0.1"
 
 http-cache-semantics@^4.0.0, http-cache-semantics@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/http-cache-semantics/-/http-cache-semantics-4.1.0.tgz#49e91c5cbf36c9b94bcfcd71c23d5249ec74e390"
-  integrity sha512-carPklcUh7ROWRK7Cv27RPtdhYhUsela/ue5/jKzjegVvXDqM2ILE9Q2BGn9JZJh1g87cp56su/FgQSzcWS8cQ==
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/http-cache-semantics/-/http-cache-semantics-4.1.1.tgz#abe02fcb2985460bf0323be664436ec3476a6d5a"
+  integrity sha512-er295DKPVsV82j5kw1Gjt+ADA/XYHsajl82cGNQG2eyoPkvgUhX+nDIyelzhIWbbsXP39EHcI6l5tYs2FYqYXQ==
 
 http-errors@1.7.2:
   version "1.7.2"