etcd: upgrade go version from 1.21.3 to 1.21.4

in Makefile, docker-local-agent.sh & docker-local-tester.sh

To keep etcd projects up to date with the latest patch releases &
incorporate the latest security updates.

Signed-off-by: arjunmalhotra1 <[email protected]>

Author: arjunmalhotra1

Makefile

@@ -51,7 +51,7 @@ docker-remove:
 
 
 
-GO_VERSION ?= 1.20.10
+GO_VERSION ?= 1.21.4
 ETCD_VERSION ?= $(shell git rev-parse --short HEAD || echo "GitNotFound")
 
 TEST_SUFFIX = $(shell date +%s | base64 | head -c 15)

functional/scripts/docker-local-agent.sh

@@ -13,7 +13,7 @@ if ! [[ "${0}" =~ "scripts/docker-local-agent.sh" ]]; then
 fi
 
 if [[ -z "${GO_VERSION}" ]]; then
-  GO_VERSION=1.20.10
+  GO_VERSION=1.21.4
 fi
 echo "Running with GO_VERSION:" ${GO_VERSION}
 

functional/scripts/docker-local-tester.sh

@@ -6,7 +6,7 @@ if ! [[ "${0}" =~ "scripts/docker-local-tester.sh" ]]; then
 fi
 
 if [[ -z "${GO_VERSION}" ]]; then
-  GO_VERSION=1.20.10
+  GO_VERSION=1.21.4
 fi
 echo "Running with GO_VERSION:" ${GO_VERSION}