* Ignore .vscode

* Add MongoDBTest

* New DotNetCore.CAP.MongoDB

* Use MongoDB

* Initialize MongoDB

* GetPublishedMessageAsync

* GetPublishedMessagesOfNeedRetry

* Get received message

* Change published state

* Chang received state

* Store received message

* MongoDBStorageTransaction

* Implement CapPublisher

* Fix CAP.BuilderTest

* Implement ICollectProcessor

* Configure MongoDBOptions

* Test MongoDBHelper

* Remove useless code

* GetMonitoringApi

* Test MongoDbStorage

* Test MongoDBStorageConnection

* Test MongoDBStorageConnection

* Add sample for MongoDB

* Tweak CapPublisher

* Wati interval

* Tweak Mongo extension

* Publish without mongo session

* Publish rollback

* Publish without session & subscribe msg

* Tweak rabbitmq config

* .gitignore

* Implement & test HourlyFailedJobs

* Rename MongoDBUtil

* Rename MongoDBUtilTest

* Tweak pipeline

* Implement HourlyJobs

* Remove redundant code

* Implement Messages

* Implement MessagesCount

* Fix non-standard StatusName

* To local time

* Tweak two properties name

* Tweak two methods name

* Supplement xml comments

* Fix wrong names

* Replace FORMAT

* Replace offset

* Use sqlserver 2008

* Remove blank lines

* Tweak UseSqlServer2008

* Replace FORMAT

* Replace offset

* Use sqlserver 2008

* Remove blank lines

* Tweak UseSqlServer2008

* update version to 2.2.4

* Fixed Incorrect local IP address judgment of IPv6. (#140)

* Fixed DateTime localization format conversion error to sql.(#139)

* update version to 2.2.5

* remove unused constructor.

* Fixed DateTime localization format conversion error to sql.(#139)

* Improved logging

* support RabbitMQ cluster configuration.

* Fixed dashboard message page re-requeue and re-executed  operate bug. (#158)

* refactor code

* refactor log extensions.

* refactor retry task processor.

* Fixed  configuration options of FailedThresholdCallback could not be invoke when the value less then three.  (#161)

* update samples.

* Fixed SendAsync or ExecuteAsync recursion retries bug. (#160)

* Fixed SendAsync or ExecuteAsync recursion retries bug. (#160)

* fixed message enqueue exception in v2.2

* add log to samples

* Improved log output.  #114

* add default timeout configuration for kafka client.

* fixed retry processor bugs.

* Fixed kafka producer exception log without logging when publish message.

* update version num to 2.2.2

* rename configuration options FailedCallback to FailedThresholdCallback

* rename files name.

* remove unused files.

* modify the error comments.

* update samples.

* add logs.

* fixed message enqueue exception in v2.2

* add log to samples

* Improved log output.  #114

* add default timeout configuration for kafka client.

* fixed retry processor bugs.

* Fixed kafka producer exception log without logging when publish message.

* update version num to 2.2.2

* rename configuration options FailedCallback to FailedThresholdCallback

* rename files name.

* remove unused files.

* modify the error comments.

* update samples.

* add logs.