- Added Panic-on-overflow by default when building for release - Added `try_extend()` method for concatenating ByteArrays with capacity allocation based on data lengths - Added `try_extend_with_preserve_cap()` method for concatenating ByteArrays while preserving sum of capacities - Added documentation examples for `try_extend()` and `try_extend_with_preserve_cap()` - Added unit tests for try_extend edge cases (empty arrays, small arrays, capacity differences, chaining) - Removed redundant information from readme.md