v1.0.1: rename to thetadatadx, GPL-3.0, disclaimer, README callouts

- Crate renamed from thetadx to thetadatadx (crates.io + PyPI)
- Repository renamed from thetadx to ThetaDataDx
- License switched to GPL-3.0-or-later (single LICENSE file)
- Added full disclaimer, legal considerations, EU interoperability
- README updated with GitHub callouts (NOTE, TIP, IMPORTANT, WARNING, CAUTION)
- Fixed PyPI package description (added readme field to pyproject.toml)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: userFRM

CHANGELOG.md

@@ -9,6 +9,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 See [TODO.md](TODO.md) for the production readiness checklist and performance roadmap.
 
+## [1.0.1] - 2026-03-26
+
+### Changed
+
+- Renamed crate from `thetadx` to `thetadatadx` (crates.io + PyPI)
+- Renamed repository from `thetadx` to `ThetaDataDx`
+- Switched license to GPL-3.0-or-later
+- Added disclaimer, legal considerations, and EU interoperability section
+- README updated with GitHub callouts (NOTE, TIP, IMPORTANT, WARNING, CAUTION)
+- Fixed PyPI package description (was empty — added readme field to pyproject.toml)
+
 ## [1.0.0] - 2026-03-26
 
 ### Added
@@ -54,5 +65,6 @@ See [TODO.md](TODO.md) for the production readiness checklist and performance ro
 - FIT decoder uses i64 accumulator with i32 saturation (no silent overflow)
 - Price type range enforced with `assert!` in release builds
 
-[Unreleased]: https://github.com/userFRM/ThetaDataDx/compare/v1.0.0...HEAD
+[Unreleased]: https://github.com/userFRM/ThetaDataDx/compare/v1.0.1...HEAD
+[1.0.1]: https://github.com/userFRM/ThetaDataDx/compare/v1.0.0...v1.0.1
 [1.0.0]: https://github.com/userFRM/ThetaDataDx/releases/tag/v1.0.0

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "thetadatadx"
-version = "1.0.0"
+version = "1.0.1"
 edition = "2021"
 rust-version = "1.85"
 authors = ["userFRM"]

crates/thetadatadx/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "thetadatadx-ffi"
-version = "1.0.0"
+version = "1.0.1"
 edition = "2021"
 description = "C FFI layer for thetadatadx — used by Go and C++ SDKs"
 license = "GPL-3.0-or-later"

ffi/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "thetadatadx-py"
-version = "1.0.0"
+version = "1.0.1"
 edition = "2021"
 description = "Python bindings for thetadatadx — native ThetaData SDK powered by Rust"
 

sdks/python/Cargo.toml

@@ -4,7 +4,7 @@ build-backend = "maturin"
 
 [project]
 name = "thetadatadx"
-version = "1.0.0"
+version = "1.0.1"
 description = "No-JVM ThetaData Terminal — native Rust SDK for direct market data access (Python bindings)"
 readme = "README.md"
 requires-python = ">=3.9"