Query Caching: Add per-panel query caching TTL (#61968)

* *Create Caching Config interface and OSS impl
*Create front-end facing DS Cache config
*Populate Caching Config on Datasource DTO
*Update OSS wire deps

* fix unit test

* handle query caching TTL override on the frontend

* Make sure the override works with pubdash

* move caching config to the right place in the ds info

* move caching config logic to enterprise index hook

* move queryCachingTTL to pubdash query payload

* Remove  from metadata (not needed)

* rename struct and add comment

* remove invalid wire dependency

* manual revert of 395c74b

* fix frontend test

* fix backend test

* fix tests for real this time

* truly fix frontend test

* fix back end unit test for real

public/app/features/query/state/PanelQueryRunner.ts

@@ -58,6 +58,7 @@ export interface QueryRunnerOptions<
   minInterval: string | undefined | null;
   scopedVars?: ScopedVars;
   cacheTimeout?: string | null;
+  queryCachingTTL?: number | null;
   transformations?: DataTransformerConfig[];
   app?: CoreApp;
 }
@@ -209,6 +210,7 @@ export class PanelQueryRunner {
       timeRange,
       timeInfo,
       cacheTimeout,
+      queryCachingTTL,
       maxDataPoints,
       scopedVars,
       minInterval,
@@ -236,6 +238,7 @@ export class PanelQueryRunner {
       maxDataPoints: maxDataPoints,
       scopedVars: scopedVars || {},
       cacheTimeout,
+      queryCachingTTL,
       startTime: Date.now(),
       rangeRaw: timeRange.raw,
     };

public/app/features/query/state/QueryRunner.ts

@@ -45,6 +45,7 @@ export class QueryRunner implements QueryRunnerSrv {
       timeRange,
       timeInfo,
       cacheTimeout,
+      queryCachingTTL,
       maxDataPoints,
       scopedVars,
       minInterval,
@@ -68,6 +69,7 @@ export class QueryRunner implements QueryRunnerSrv {
       maxDataPoints: maxDataPoints,
       scopedVars: scopedVars || {},
       cacheTimeout,
+      queryCachingTTL,
       startTime: Date.now(),
     };