Update CHANGELOG.md

CHANGELOG.md

@@ -12,15 +12,15 @@ All notable changes to this project will be documented in this file. The format
 - Add optional keyword-argument `SolidBody.assemble.matrix(block=True)`, also for `SolidBody.assemble.vector(block=True)` and the assemble-methods of `SolidBodyNearlyIncompressible`. If `block=False`, these methods will assemble a list of the upper-triangle sub block-vectors/-matrices instead of the combined block-vector/-matrix.
 - Add `SolidBodyForce` as a replacement for `SolidBodyGravity` with more general keyword arguments (`"values"` instead of `"gravity"`, `"scale"` instead of `"density"`).
 - Add `Laplace` to be used as user-material in a solid body. Works with scalar- and vector-valued fields.
-- Add an optional `Assemble(..., multiplier=None)` argument which is used in external items like  `SolidBodyForce`, `SolidBodyGravity` and `PointLoad` and is applied in `newtonrhapson(items, ...)`.
+- Add an optional `mechanics.Assemble(..., multiplier=None)` argument which is used in external items like  `SolidBodyForce`, `SolidBodyGravity` and `PointLoad` and is applied in `newtonrhapson(items, ...)`.
 - Add a new submodule `view` which contains the `View...` classes like `ViewSolid` or `ViewField`, previously located at `tools._plot`.
 - Add the `grad`- and `hess`-arguments to the `reload()`- and `copy()`-methods of a `Region`, i.e. `Region.reload(grad=None, hess=None)`.
 
 ### Changed
 - Change the internal initialization of `field = Field(region, values=1, dtype=None)` values from `field.values = np.ones(shape) * values` to `field = np.full(shape, fill_value=values, dtype=dtype)`. This enforces `field = Field(region, values=1)` to return the gradient array with data-type `int` which was of type `float` before.
 - Initialize empty matrices of `SolidBodyForce`, `SolidBodyGravity` and `PointLoad` with `dtype=float`.
-- Don't multiply the assembled vectors of `SolidBodyForce`, `SolidBodyGravity` and `PointLoad` by `-1.0`.
-- Change the visibility of the internal helpers `Assemble`, `Evaluate` and `Results` of the mechanics-module `felupe.mechanics` from private to public.
+- Don't multiply the assembled vectors of `SolidBodyForce`, `SolidBodyGravity` and `PointLoad` by `-1.0`. Instead, `mechanics.Assemble(multiplier=-1.0)` is used in the solid bodies.
+- Change the visibility of the internal helpers `mechanics.Assemble`, `mechanics.Evaluate` and `mechanics.Results` from private to public.
 - Import the `assembly` module to the global namespace.
 - Isolate the submodules, i.e. a submodule only uses the public API of another submodule. If necessary, this will help to change one or more modules to a future extension package.
 - Enforce contiguous arrays for the region shape-function and -gradient arrays `h` and `dhdX`. This recovers the integral-form assembly performance from v8.6.0.