Nony Dutton

To see if we can remove genspec

### Motivation / Background Currently, there is no (simple) way to ask a model if it connects to a single database or to multiple shards. Furthermore, without looping through a...

Dalli::Quantize performance regression in Rails 6.1+

3

**Current behaviour** Rails 6.1 added a [payload to the cache fetches](https://github.com/rails/rails/pull/40490/commits/c88205613b4bf10acac73c2c64cc26934e47f0f0#diff-545287677174ddf9aff59851be5b659a050f2ff5db316c0a9a57dcd24b72dcd0R327). The payload ultimately gets passed along to [Dalli::Quantize.format_command](https://github.com/DataDog/dd-trace-rb/blob/c4e1f9739dfeb06749479d72c34ee6a5fafd183e/lib/datadog/tracing/contrib/dalli/quantize.rb#L13) in the `*args`. `.format_command` is the following: ```ruby def format_command(operation, args)...

- Adds a workflow to start testing this gem with Rails main on a schedule. I haven't added any notifications for that yet, just checking that it works. - Removes...

Use default `max_lines` when calling `up` & `down`

4

## Description Both `up` and `down` only show 1 source line when called, I think it would be more useful if they provided more context. This removes the `max_lines: 1`...

This was removed in Rails[^1]. In the PR byroot notes that requiring Ruby 3.1+ (like we do in ARHP) allows for removing `ForkTracker.check!` entirely but I'm not positive of the...

Set evaluation result to `_` local variable

2

This resolves #1069. This PR makes a change to the thread client to set the `_` local variable to the result of the last evaluation similar to the behavior in...