Ref #94. It might be better for the output to say something like

added: foo (binary file)

than the current

Binary files /dev/null and b/foo differ

Environment

Delta-rs version:
rust-v0.4.0, rust-v0.4.1 (head)

Binding:
rust

Environment:

• Cloud provider: AWS
• OS: Linux / OS X
• Other:

Bug

What happened: Attempting to use delta-rs to read a streaming Delta table with a watermark fails with "Error: Failed to apply transaction log: Invalid JSON in log record"

**What you expected to

We should allow the user to configure these parameters, especially for the approximate Firth fit. cc @bboutkov since I believe this came up in your tests.

logistic_regression definition: https://github.com/projectglow/glow/blob/master/python/glow/gwas/log_reg.py#L24-L33

Our stats logging code are written as self.log_message_buffered(msg, state.value_buffers.len()).await, which blocks the current task from execution until the stats send async function has completed. It's better to handle these kind of instrumentation io in a separate tokio task in the background.