Remove compatibility layers and other deprecated code

changelog.txt

@@ -29,8 +29,8 @@ Removed
  - The pre-SyncedCollection synchronized dictionary classes, including SyncedDict, SyncedAttrDict, and JSONDict (#577).
  - The old custom JSON encoder and dumps wrapper (#577).
  - The MPIPool and the filesystems.py module (#575).
- - The following Project methods: ``get_id``, ``build_job_search_index``, ``build_job_statepoint_index``, ``find_job_ids``, ``reset_statepoint``, ``update_statepoint``, ``create_access_module``, ``index``, ``dump_statepoints``, ``get_statepoint``, ``read_statepoints``, ``write_statepoints``, ``groupbydoc`` (#574, #593, #599, #601).
- - The following Job methods: ``get_id`` (#578).
+ - The following Project methods: ``get_id``, ``build_job_search_index``, ``build_job_statepoint_index``, ``find_job_ids``, ``reset_statepoint``, ``update_statepoint``, ``create_access_module``, ``index``, ``dump_statepoints``, ``get_statepoint``, ``read_statepoints``, ``write_statepoints``, ``groupbydoc``, ``root_directory``, ``num_jobs`` (#574, #593, #599, #601, #752).
+ - The following Job methods: ``get_id``, ``workspace``, ``ws``, ``reset_statepoint`` (#578, #752).
  - The ``syncutil.copytree`` method (#581).
  - All Crawlers, including ``RegexFileCrawler``, ``MainCrawler``, ``MasterCrawler``, ``SignacProjectCrawler``, and ``BaseCrawler``, in addition to all associated functionality in indexing.py (#580).
  - The cite.py module (#594).
@@ -40,9 +40,13 @@ Removed
  - The ability to pass indexes to various ``Project`` methods (#599).
  - The following ``JobsCursor`` methods: ``groupbydoc``, ``next`` (#601, #604).
  - The ``Project.config`` property is no longer mutable. Use the command line ``$ signac config`` to modify configuration (#608, #246, #244).
- - The following config related functions: ``get_config_file``, ``search_standard_dirs`` (#674).
+ - The following config related functions: ``get_config``, ``search_standard_dirs`` (#674).
  - ``Project`` subclasses can no longer define a ``Job`` subclass to use (#588, #693).
- - The ``Collection`` class has been removed (#664, #667, #683).
+ - The ``Collection`` class (#664, #667, #683).
+ - The ``project`` CLI subcommand (#752).
+ - The ``--workspace`` option for the command line ``job`` subcommand (#752).
+ - The ability to call ``Project.workspace``, it is strictly a property now (#752).
+ - ``ProjectSchema.__call__``, ``ProjectSchema.detect`` (#752).
 
 Version 1
 =========

signac/__main__.py

@@ -161,20 +161,6 @@ def find_with_filter(args):
     return project._find_job_ids(filter=filter_)
 
 
-def main_project(args):
-    """Handle project subcommand."""
-    warnings.warn(
-        "The `project` command is deprecated as of version 1.8 and will be removed in "
-        "version 2.0.",
-        FutureWarning,
-    )
-    project = get_project()
-    if args.workspace:
-        print(project.workspace)
-    else:
-        print(project)
-
-
 def main_job(args):
     """Handle job subcommand."""
     project = get_project()
@@ -190,13 +176,6 @@ def main_job(args):
     job = project.open_job(statepoint)
     if args.create:
         job.init()
-    if args.workspace:
-        warnings.warn(
-            "The `-w/--workspace` parameter is deprecated as of version 1.8 and will be removed in "
-            "version 2.0. Use -p/--path instead",
-            FutureWarning,
-        )
-        args.path = True
     if args.path:
         print(job.path)
     else:
@@ -354,7 +333,7 @@ def main_view(args):
 
 def main_init(args):
     """Handle init subcommand."""
-    init_project(name=args.project_id, root=os.getcwd())
+    init_project(root=os.getcwd())
     _print_err("Initialized project.")
 
 
@@ -550,7 +529,7 @@ def _main_import_interactive(project, origin, args):
                     python_version=sys.version,
                     signac_version=__version__,
                     job_banner="",
-                    root_path=project.root_directory(),
+                    root_path=project.path,
                     size=len(project),
                     origin=args.origin,
                 ),
@@ -891,7 +870,7 @@ def write_history_file():
                     python_version=sys.version,
                     signac_version=__version__,
                     job_banner=f"\nJob:\t\t{job.id}" if job is not None else "",
-                    root_path=project.root_directory(),
+                    root_path=project.path,
                     size=len(project),
                 ),
             )
@@ -919,18 +898,8 @@ def main():
     subparsers = parser.add_subparsers()
 
     parser_init = subparsers.add_parser("init")
-    parser_init.add_argument("project_id", nargs="?", help=argparse.SUPPRESS)
     parser_init.set_defaults(func=main_init)
 
-    parser_project = subparsers.add_parser("project")
-    parser_project.add_argument(
-        "-w",
-        "--workspace",
-        action="store_true",
-        help="Print the project's workspace path instead of the project id.",
-    )
-    parser_project.set_defaults(func=main_project)
-
     parser_job = subparsers.add_parser("job")
     parser_job.add_argument(
         "statepoint",

signac/contrib/job.py

@@ -12,7 +12,6 @@
 from threading import RLock
 from typing import FrozenSet
 
-from ..common.deprecation import deprecated
 from ..core.h5store import H5StoreManager
 from ..sync import sync_jobs
 from ..synced_collections.backends.collection_json import (
@@ -21,7 +20,6 @@
     json_attr_dict_validator,
 )
 from ..synced_collections.errors import KeyTypeError
-from ..version import __version__
 from .errors import DestinationExistsError, JobsCorruptedError
 from .hashing import calc_id
 from .utility import _mkdir_p
@@ -317,16 +315,6 @@ def __repr__(self):
             self.__class__.__name__, repr(self._project), self.statepoint
         )
 
-    @deprecated(
-        deprecated_in="1.8",
-        removed_in="2.0",
-        current_version=__version__,
-        details="Use Job.path instead.",
-    )
-    def workspace(self):
-        """Alias for :attr:`~Job.path`."""
-        return self.path
-
     @property
     def _statepoint_filename(self):
         """Get the path of the state point file for this job."""
@@ -335,19 +323,6 @@ def _statepoint_filename(self):
         # instead of os.path.join for speed.
         return os.sep.join((self.path, self.FN_STATE_POINT))
 
-    # Tell mypy to ignore type checking of the decorator because decorated
-    # properties aren't supported: https://github.com/python/mypy/issues/1362
-    @property  # type: ignore
-    @deprecated(
-        deprecated_in="1.8",
-        removed_in="2.0",
-        current_version=__version__,
-        details="Use Job.path instead.",
-    )
-    def ws(self):
-        """Alias for :attr:`~Job.path`."""
-        return self.path
-
     @property
     def path(self):
         """str: The path to the job directory.
@@ -360,45 +335,6 @@ def path(self):
             self._path = os.sep.join((self._project.workspace, self.id))
         return self._path
 
-    @deprecated(
-        deprecated_in="1.8",
-        removed_in="2.0",
-        current_version=__version__,
-        details="Use job.statepoint = new_statepoint instead.",
-    )
-    def reset_statepoint(self, new_statepoint):
-        """Overwrite the state point of this job while preserving job data.
-
-        This method will change the job id if the state point has been altered.
-
-        For more information, see
-        `Modifying the State Point
-        <https://docs.signac.io/en/latest/jobs.html#modifying-the-state-point>`_.
-
-        .. danger::
-
-            Use this function with caution! Resetting a job's state point
-            may sometimes be necessary, but can possibly lead to incoherent
-            data spaces.
-
-        Parameters
-        ----------
-        new_statepoint : dict
-            The job's new state point.
-
-        """
-        with self._lock:
-            if self._statepoint_requires_init:
-                # Instantiate state point data lazily - no load is required, since
-                # we are provided with the new state point data.
-                self._statepoint = _StatePointDict(
-                    jobs=[self], filename=self._statepoint_filename
-                )
-                self._statepoint_requires_init = False
-            self.statepoint.reset(new_statepoint)
-
-        self._project._register(self.id, new_statepoint)
-
     def update_statepoint(self, update, overwrite=False):
         """Change the state point of this job while preserving job data.
 
@@ -446,7 +382,7 @@ def update_statepoint(self, update, overwrite=False):
                         "mapping with another value."
                     )
         statepoint.update(update)
-        self.reset_statepoint(statepoint)
+        self.statepoint = statepoint
 
     @property
     def statepoint(self):
@@ -505,7 +441,17 @@ def statepoint(self, new_statepoint):
         new_statepoint : dict
             The new state point to be assigned.
         """
-        self.reset_statepoint(new_statepoint)
+        with self._lock:
+            if self._statepoint_requires_init:
+                # Instantiate state point data lazily - no load is required, since
+                # we are provided with the new state point data.
+                self._statepoint = _StatePointDict(
+                    jobs=[self], filename=self._statepoint_filename
+                )
+                self._statepoint_requires_init = False
+            self.statepoint.reset(new_statepoint)
+
+        self._project._register(self.id, new_statepoint)
 
     @property
     def sp(self):