# CSHShydRology 1.5.0

-  functions from the packages `terra` and `tidyterra` have replaced `raster`, which is deprecated,
in the catchment delineation functions

# CSHShydRology 1.4.6

-   now using **httr2** instead of **httr** to download data in `ch_get_url_data`
-   added error trapping to examples in `ch_catchment_hyps`
-   restored `ch_flow_raster_trend` as **Kendal** is now back in CRAN

# CSHShydRology 1.4.4

-   changes to hydrograph plotting functions, including adding `ch_gg_hydrographs` which creates **ggplot2** objects
-   removal of function `ch_flow_raster_trend` as it used the package **Kendal**, which will be archived by CRAN

# CSHShydRology 1.4.3

-   added functions ch_high_Grubbs_test and ch_ffa_screen_plot to identify outliers when fitting distributions to mean daily streamflows
-   updated urls to specify https instead of http

# CSHShydRology 1.4.2

-   minor fixes to return statements in `ch_tr_sign` and `ch_tr_signif`
-   fixed some URLs which redirect to other locations
-   removed functions `ch_get_map_base` and `ch_map_plot_data` as we could not trap the error resulting from accessing the server. We hope to be able to restore these functions in the future.

# CSHShydRology 1.2.9

-   revised examples of functions using `tidyhydat` to use small test database to avoid issues with CRAN testing

# CSHShydRology 1.2.8

-   changed several \donttest flags to \dontrun to prevent errors when running `check --as-cran --run-donttest`

# CSHShydRology 1.2.7

-   all function examples using Whitebox now test for the presence of the Whitebox executable before running
    -   this avoids the Whitebox functions returning an error when tested if there is no executable installed
    -   allows us to remove the \donttest flag from several functions

# CSHShydRology 1.2.6

-   fixed many issues causing problems with `check --as-cran`
-   functions now fail gracefully attempting to download data if url is incorrect or file is missing
-   improved package Description

# CSHShydRology 1.2.2

-   Removed ch_get_AHCCD_monthly() as ECCC no longer allows direct website access

# CSHShydRology 1.2.0

-   First version to be on CRAN

# CSHShydRology 1.1.0

-   Renamed all functions to have the prefix "ch"

# CSHShydRology 1.0.0

-   First official version
-   Contains functions by Paul Whitfield and Rob Chlumsky
-   Also contains vignettes

# CSHShydRology 0.0.1

-   Added a `NEWS.md` file to track changes to the package.
-   Added some contributing documentation
-   added wtr_yr function
