Big refactoring, way simpler management of transformations. Early branch for upcoming version 0.2.

ROADMAP.rst

@@ -0,0 +1,70 @@
+Roadmap
+=======
+
+
+
+Milestones
+::::::::::
+
+* Class-tree for Graph and Nodes
+
+* Class-tree for execution contexts:
+
+  * GraphExecutionContext
+  * NodeExecutionContext
+  * PluginExecutionContext
+
+* Class-tree for ExecutionStrategies
+
+  * NaiveStrategy
+  * PoolExecutionStrategy
+    * ThreadPoolExecutionStrategy
+    * ProcesPoolExecutionStrategy
+  * ThreadExecutionStrategy
+  * ProcessExecutionStrategy
+
+* Class-tree for bags
+
+  * Bag
+  * ErrorBag
+  * InheritingBag
+  *
+
+* Co-routines: for unordered, or even ordered but long io.
+
+* "context processors": replace initialize/finalize by a generator that yields only once
+
+
+* "execute" function:
+
+    .. code-block:: python
+
+        def execute(graph: Graph, *, strategy: ExecutionStrategy, plugins: List[Plugin]) -> Execution:
+            pass
+
+
+
+
+
+
+Version 0.2
+:::::::::::
+
+* Changelog
+* Migration guide
+* Update documentation
+* Threaded does not terminate anymore
+* More tests
+
+Configuration
+:::::::::::::
+
+* Support for position arguments (options), required options are good candidates.
+
+Context processors
+::::::::::::::::::
+
+* Be careful with order, especially with python 3.5.
+* @contextual decorator is not clean enough. Once the behavior is right, find a way to use regular inheritance, without meta.
+* ValueHolder API not clean. Find a better way.
+