• [ENHANCEMENT] updated Microsoft.Extensions.DependencyInjection to 9.0.0
• [ENHANCEMENT] updated System.Diagnostics.PerformanceCounter to 9.0.0
• [ENHANCEMENT] updated System.DirectoryServices.AccountManagement to 9.0.0
• [ENHANCEMENT] updated Microsoft.Extensions.Logging to 9.0.0
• [ENHANCEMENT] change parse request from fatal logs to error logs
• [ENHANCEMENT] change MemCacheD ValidateExpiry to log errors if changing cache expiry times rather than info
• [ENHANCEMENT] created 3 new appsettings properties > int API_CACHE_LOCK_POLL_INTERVAL { get; } > string API_CACHE_LOCK_PREFIX { get; } > int API_CACHE_LOCK_MAX_TIME { get;}
• [ENHANCEMENT] added GetSHA256 (copy of function in utility.cs) function to memcached class
• [ENHANCEMENT] created custom configuration exception
• [ENHANCEMENT] created private function metaCacheLock
• [ENHANCEMENT] create new Get_BSO_WITHLOCK functionality for cache stampede protection
• [ENHANCEMENT] create new Store_BSO_REMOVELOCK functionality for cache stampede protection
• [ENHANCEMENT] added cache tracing for cache lock
• [ENHANCEMENT] updated api cache trace table
• [ENHANCEMENT] added 2 new values to MemCachedD_Value class > decimal cacheLockDuration > bool cacheLockUsed
• [ENHANCEMENT] validated config for memcache on application pool startup
• [ENHANCEMENT] added new cache_lock_settings block to cachesettings block of appsettings.json with new keys

"CacheSettings": {
  "API_MEMCACHED_SALSA": "apd_test1_3",
  "API_MEMCACHED_MAX_VALIDITY": "2592000",
  "API_MEMCACHED_MAX_SIZE": "128",
  "API_MEMCACHED_ENABLED": true,
  "API_CACHE_TRACE_ENABLED": true,
  "API_CACHE_LOCK_POLL_INTERVAL": "1",
  "API_CACHE_LOCK_SETTINGS": {
        "API_CACHE_LOCK_ENABLED": false,
        "API_CACHE_LOCK_POLL_INTERVAL": "1",
        "API_CACHE_LOCK_PREFIX": "LCK",
        "API_CACHE_LOCK_MAX_TIME": "30"
  }
},

• [ENHANCEMENT] REMOVED public static CacheSettings CacheSettings; from apiserviceshelper