CON-640: Concourse Drive Query Methods

.version

@@ -1 +1 @@
-1.0.0
+0.10.0

CHANGELOG.md

@@ -1,17 +1,29 @@
 ## Changelog
 
-#### Version 1.0.0 (TBD)
+#### Version 0.10.0 (TBD)
+
+##### New Features
 * Added an iterative connection builder that is accessible using the `Concourse.at()` static factory method.
-* Refactored the `concourse-import` framework to take advantage of version `1.1.0+` of the `data-transform-api` which has a more flexible notion of data transformations. As a result of this change, the `Importables` utility class has been removed. Custom importers that extend `DelimitedLineImporter` can leverage the protected `parseObject` and `importLines` methods to hook into the extraction and import logic in a manner similar to what was possible using the `Importables` functions.
 * Added the `com.cinchapi.concourse.valididate.Keys` utility class which contains the `#isWritable` method that determines if a proposed key can be written to Concourse.
-* Fixed a bug that caused data imported from STDIN to not have a `__datasource` tag, even if the `--annotate-data-source` flag was included with the CLI invocation.  
 * Added `Parsers#create` static factory methods that accept a `Criteria` object as a parameter. These new methods compliment existing ones which take a CCL `String` and `TCriteria` object respectively.
-* Upgrade the `ccl` dependency to the latest version, which adds support for local criteria evaluation using the `Parser#evaluate` method. The parsers returned from the `Parsers#create` factories all support local evaluation using the function defined in the newly created `Operators#evaluate` utility.
+* Upgraded the `ccl` dependency to the latest version, which adds support for local criteria evaluation using the `Parser#evaluate` method. The parsers returned from the `Parsers#create` factories all support local evaluation using the function defined in the newly created `Operators#evaluate` utility.
 * Added the `com.cinchapi.concourse.etl` package that contains data processing utilities:
 	*  A `Strainer` can be used to process a `Map<String, Object>` using Concourse's data model rules. In particular, the `Strainer` encapsulates logic to break down top-level sequence values and process their elements individually.
 	* The `Transform` class contains functions for common data transformations. 
+
+##### Improvements
+* Refactored the `concourse-import` framework to take advantage of version `1.1.0+` of the `data-transform-api` which has a more flexible notion of data transformations. As a result of this change, the `Importables` utility class has been removed. Custom importers that extend `DelimitedLineImporter` can leverage the protected `parseObject` and `importLines` methods to hook into the extraction and import logic in a manner similar to what was possible using the `Importables` functions.
+* Refactored the `Criteria` class into an interface that is implemented by any language symbols that can be immediately transformed to a well-built criteria (e.g. `ValueState` and `TimestampState`). The primary benefit of this change is that methods that took a generic Object parameter and checked whether that object could be built into a `Criteria` have now been removed from the `Concourse` driver since that logic is automatically captured within the new class hiearchy. Another positive side effect of this change is that it is no longer necessary to explicitly build a nested `Criteria` when using the `group` functionality of the `Criteria` builder.
+
+##### Bug Fixes
+* Fixed a bug that caused data imported from STDIN to not have a `__datasource` tag, even if the `--annotate-data-source` flag was included with the CLI invocation. 
+* Fixed a bug that allowed Concourse Server to start an environment's storage engine in a partially or wholly unreadable state if the Engine partially completed a block sync while Concourse Server was going through its shutdown routine. In this scenario, the partially written block is malformed and should not be processed by the Engine since the data contained in the malformed block is still contained in the Buffer. While the malformed block files can be safely deleted, the implemented fix causes the Engine to simply ignore them if they are encountered upon initialization. 
+* Added checks to ensure that a storage Engine cannot transport writes from the Buffer to the Database while Concourse Server is shutting down.
+
+##### Deprecations and Removed Features
 * Removed the `Strings` utility class in favor of `AnyStrings` from `accent4j`.
 * Removed the `StringSplitter` framework in favor of the same from `accent4j`.
+* Deprecated `Criteria#getCclString` in favor of `Criteria#ccl`.
 
 #### Version 0.9.6 (February 16, 2019)
 * Fixed a bug that caused a `ParseException` to be thrown when trying to use a `Criteria` object containing a string value wrapped in single or double quotes out of necessity (i.e. because the value contained a keyword). This bug happened because the wrapping quotes were dropped by Concourse Server when parsing the `Criteria`.

README.md

@@ -1,13 +1,13 @@
 # Concourse
 
- ![](https://img.shields.io/badge/version-1.0.0-green.svg)
+ ![](https://img.shields.io/badge/version-0.10.0-green.svg)
  ![](https://img.shields.io/badge/status-alpha-orange.svg) ![](https://img.shields.io/badge/license-Apache%202-blue.svg)
  [![Join the chat at https://gitter.im/cinchapi/concourse](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/cinchapi/concourse?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
  [![](https://circleci.com/gh/cinchapi/concourse.svg?style=shield&circle-token=954a20e6114d649b1b6a046d95b953e7d05d2e2f)](https://circleci.com/gh/cinchapi/concourse)
 
 > [Concourse](http://concoursedb.com) is a distributed database warehouse for transactions search and analytics across time. Developers prefer Concourse because it simplifies building misssion-critical systems with on-demand data intelligence. Furthermore, Concourse makes end-to-end data management trivial by requiring no extra infrastructure, no prior configuration and no continuous tuning–all of which greatly reduce costs, and allow developers to focus on core business problems.
 
-This is version 1.0.0 of Concourse.
+This is version 0.10.0 of Concourse.
 
 ## Quickstart
 ### Docker

build.gradle

@@ -109,7 +109,7 @@ subprojects {
         compile 'joda-time:joda-time:2.2'
         compile 'org.apache.thrift:libthrift:0.9.3'
         compile 'commons-configuration:commons-configuration:1.9'
-        compile group: 'com.cinchapi', name: 'accent4j', version: '1.5.3', changing:true
+        compile group: 'com.cinchapi', name: 'accent4j', version: '1.6.0', changing:true
         compile 'com.cinchapi:lib-config:1.5.1'
 
         testCompile 'junit:junit:4.11'

concourse-driver-java/README.md

@@ -12,14 +12,14 @@ The concourse jar is available at [Maven Central](http://search.maven.org/#searc
 	}
 
 	dependencies {
-    	compile 'com.cinchapi:concourse-driver-java:1.0.0+'
+    	compile 'com.cinchapi:concourse-driver-java:0.10.0+'
 	}
 
 If you prefer to use another dependency manager like Maven or Ivy, then use the following project information when declaring the dependency:
 
 	GroupId: com.cinchapi
 	ArtifactId: concourse-driver-java
-	Version: 1.0.0+
+	Version: 0.10.0+
 
 Alternatively, you can [download](http://cinchapi.org/concourse/download-api) the latest jar and manually add it to your project's classpath.