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# Description Because the plugin interface reader thread can be responsible for sending a drop notification, it's possible for it to end up in a deadlock where it's waiting for the response to the drop notification call. I decided that the best way to address this is to just discard the response and not wait for it. It's not really important to synchronize with the response to `Dropped`, so this is probably faster anyway. cc @ayax79, this is your issue where polars is getting stuck # User-Facing Changes - A bug fix - Custom value plugin: `custom-value handle update` command # Tests + Formatting Tried to add a test with a long pipeline with a lot of drops and run it over and over to reproduce the deadlock. - 🟢 `toolkit fmt` - 🟢 `toolkit clippy` - 🟢 `toolkit test` - 🟢 `toolkit test stdlib`
Nushell core libraries and plugins
These sub-crates form both the foundation for Nu and a set of plugins which extend Nu with additional functionality.
Foundational libraries are split into two kinds of crates:
- Core crates - those crates that work together to build the Nushell language engine
- Support crates - a set of crates that support the engine with additional features like JSON support, ANSI support, and more.
Plugins are likewise also split into two types:
- Core plugins - plugins that provide part of the default experience of Nu, including access to the system properties, processes, and web-connectivity features.
- Extra plugins - these plugins run a wide range of different capabilities like working with different file types, charting, viewing binary data, and more.