update dependencies and migrate to pydantic v2

pyproject.toml

@@ -4,7 +4,7 @@ requires = ["setuptools>=40.8.0", "wheel"]
 [project]
 
 name = "reduct-py"
-version = "1.6.0"
+version = "1.7.0"
 description = "ReductStore Client SDK for Python"
 requires-python = ">=3.8"
 readme = "README.md"
@@ -30,24 +30,24 @@ classifiers = [
     "License :: OSI Approved :: MIT License",
 ]
 
-dependencies = ["aiohttp~=3.8", "pydantic~=1.9", "deprecation~=2.1"]
+dependencies = ["aiohttp~=3.8", "pydantic~=2.4", "deprecation~=2.1"]
 
 [project.optional-dependencies]
 test = [
-    "pytest~=7.1",
-    "pytest-mock~=3.10",
-    "pytest-asyncio~=0.18",
-    "requests~=2.26",
+    "pytest~=7.4",
+    "pytest-mock~=3.11",
+    "pytest-asyncio~=0.21",
+    "requests~=2.31",
 ]
 
-lint = ["pylint~=2.14"]
-format = ["black>=22.6,<24.0"]
+lint = ["pylint~=2.17"]
+format = ["black~=23.9"]
 docs = [
-    "mkdocs~=1.3",
-    "mkdocs-material~=9.0",
-    "plantuml-markdown~=3.5",
+    "mkdocs~=1.5",
+    "mkdocs-material~=9.4",
+    "plantuml-markdown~=3.9",
     "mkdocs-same-dir~=0.1",
-    "mkdocstrings[python]~=0.19"
+    "mkdocstrings[python]~=0.23"
 ]
 
 [project.urls]

reduct/bucket.py

@@ -27,16 +27,16 @@ class QuotaType(Enum):
 class BucketSettings(BaseModel):
     """Configuration for a bucket"""
 
-    max_block_size: Optional[int]
+    max_block_size: Optional[int] = None
     """max block size in bytes"""
 
-    max_block_records: Optional[int]
+    max_block_records: Optional[int] = None
     """max number of records in a block"""
 
-    quota_type: Optional[QuotaType]
+    quota_type: Optional[QuotaType] = None
     """quota type"""
 
-    quota_size: Optional[int]
+    quota_size: Optional[int] = None
     """quota size in bytes"""