After upgrading A4J to 7.3.x the majority of my rules stopped working

2021-05-03 21:28:08,193-0500 automation-rule-executor:thread-4 ERROR anonymous     [c.c.j.p.automation.queue.JiraAutomationQueueExecutor] Unknown error processing queue item QueueItemBean{id=9277044, auditItemId=null, executionUuid=a5e97526-86b0-402b-a0f7-320ac38122e8, ruleId=null, priority=5, created=2021-05-03 08:21:45.948, claimant='automation-queue-claimer', claimTime=2021-05-03 20:26:45.459, payload='{"tenantContext":{"clientKey":"com.codebarrel.tenant.global","environment":"prod","tenantId":{"id":"00000000-0000-0000-0000-000000bbbbbb"}},"event":{"clientKey":"com.codebarrel.tenant.global","triggerType":"EVENT","type":"jira:issue_created:issue_...'}:
java.lang.RuntimeException: com.atlassian.jira.issue.index.SearchUnavailableException
	at com.codebarrel.jira.plugin.automation.service.execution.JiraThreadLocalExecutor.executeAsWithResult(JiraThreadLocalExecutor.java:70)
	at com.codebarrel.jira.plugin.automation.service.execution.JiraThreadLocalExecutor.executeAsWithResult(JiraThreadLocalExecutor.java:53)
	at com.codebarrel.jira.plugin.automation.queue.JiraAutomationQueueExecutor.lambda$processClaimedItem$4(JiraAutomationQueueExecutor.java:252)
	at com.atlassian.jira.util.concurrent.BoundedExecutor$1.run(BoundedExecutor.java:50)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Caused by: com.atlassian.jira.issue.index.SearchUnavailableException
	at com.atlassian.jira.issue.index.DefaultIndexManager.getEntitySearcher(DefaultIndexManager.java:927)
	at com.atlassian.jira.issue.index.DefaultIndexManager.getIssueSearcher(DefaultIndexManager.java:906)
	at sun.reflect.GeneratedMethodAccessor972.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

2021-05-04 08:01:30,959-0500 https-jsse-nio-4343-exec-22 ERROR jra_adm 463x29149x3 1oaf9f9 162.202.158.61 /servicedesk/customer/portal/2/create/74 [c.c.j.p.a.service.execution.JiraThreadLocalExecutor] Unexpected error in thread local executor with actorKey 'jra_adm'.
com.querydsl.core.QueryException: Caught PSQLException for select "AO_589059_AUDIT_ITEM_COMP_CGE"."AUDIT_ITEM_ID", "AO_589059_AUDIT_ITEM_COMP_CGE"."COMPONENT_NAME_KEY", "AO_589059_AUDIT_ITEM_COMP_CGE"."COMPONENT", "AO_589059_AUDIT_ITEM_COMP_CGE"."COMPONENT_ID", "AO_589059_AUDIT_ITEM_COMP_CGE"."DURATION", "AO_589059_AUDIT_ITEM_COMP_CGE"."ID", "AO_589059_AUDIT_ITEM_COMP_CGE"."OPTIMISED_IDS", "AO_589059_AUDIT_ITEM_COMP_CGE"."START_TIME", "AO_589059_AUDIT_ITEM_CGE_ITEM"."AUDIT_ITEM_COMPONENT_CHANGE_ID", "AO_589059_AUDIT_ITEM_CGE_ITEM"."AUDIT_ITEM_ID", "AO_589059_AUDIT_ITEM_CGE_ITEM"."CHANGE_FROM", "AO_589059_AUDIT_ITEM_CGE_ITEM"."CHANGE_TO", "AO_589059_AUDIT_ITEM_CGE_ITEM"."FIELD_NAME", "AO_589059_AUDIT_ITEM_CGE_ITEM"."ID", "AO_589059_AUDIT_ITEM_CGE_ITEM"."MESSAGE"
from "public"."AO_589059_AUDIT_ITEM_COMP_CGE" "AO_589059_AUDIT_ITEM_COMP_CGE"
left join "public"."AO_589059_AUDIT_ITEM_CGE_ITEM" "AO_589059_AUDIT_ITEM_CGE_ITEM"
on "AO_589059_AUDIT_ITEM_COMP_CGE"."ID" = "AO_589059_AUDIT_ITEM_CGE_ITEM"."AUDIT_ITEM_COMPONENT_CHANGE_ID"
where "AO_589059_AUDIT_ITEM_COMP_CGE"."AUDIT_ITEM_ID" = ?
order by "AO_589059_AUDIT_ITEM_COMP_CGE"."START_TIME" asc, "AO_589059_AUDIT_ITEM_COMP_CGE"."ID" asc
	at com.querydsl.sql.DefaultSQLExceptionTranslator.translate(DefaultSQLExceptionTranslator.java:50)
	at com.querydsl.sql.Configuration.translate(Configuration.java:459)

// Count how many items we have waiting to be processed
SELECT count(*) FROM "AO_589059_AUTOMATION_QUEUE";

//Shows which rules have events waiting to processed
SELECT "RULE_ID", count(*) FROM "AO_589059_AUTOMATION_QUEUE" GROUP BY "RULE_ID" order by count desc;

// Shows how many rule ran per hour in last 2 weeks. Including total & avg duration during that hour
SELECT date_trunc('hour', "CREATED") AS rule_ran_hour, count(*), sum("DURATION"), avg("DURATION")
FROM "AO_589059_AUDIT_ITEM"
WHERE "CREATED" > (now() - interval '2 week')
GROUP BY rule_ran_hour
ORDER BY rule_ran_hour;

// shows top 50 rules ordered by how much time they were in the queue in total in the last 2 weeks
SELECT ai."OBJECT_ITEM_ID" as rule_id, rc."NAME" as rule_name, count(*),
  avg("DURATION")              AS time_avg_ms,
  avg("END_TIME" - "START_TIME") AS queued_time_avg
FROM "AO_589059_AUDIT_ITEM" ai JOIN "AO_589059_RULE_CONFIG" rc ON "OBJECT_ITEM_ID" = rc."ID" 
WHERE ai."CREATED" > (now() - INTERVAL '2 week')
GROUP BY "OBJECT_ITEM_ID", rc."NAME"
ORDER BY queued_time_avg DESC
LIMIT 50;