Update FEATURES_ROADMAP.md

Add a few more entries around desired interfaces, and GPU-related things.

Author: jpsamaroo

FEATURES_ROADMAP.md

@@ -36,31 +36,47 @@ welcome!
 | KernelAbstractions Integration | :warning: Moderate Support | Missing synchronization optimizations | @jpsamaroo |
 
 
-# Dagger's Roadmap
+# Dagger's Roadmap and Todo List
 
 This is the list of features and improvements that are planned for Dagger.
 Please consider contributing an improvement if you feel able to do so!
 
+## Interfaces
+
+| Feature      | Issue/PR #      | Help Wanted | Testers Wanted | Details       | Contact (JuliaLang Slack) |
+| ------------- | ------------- | ------------- | ------------- | ------------- | ------------- |
+| DGraphs | https://github.com/JuliaParallel/Dagger.jl/pull/448 | :heavy_check_mark: | :heavy_check_mark: | Graphs.jl interface for Dagger-distributed graphs | @jpsamaroo or @pszufe |
+| Streaming Tasks | https://github.com/JuliaParallel/Dagger.jl/pull/463 | :heavy_check_mark: | :heavy_check_mark: | Streaming task interface for Dagger | @jpsamaroo, @JamesWrigley, or `@Davide Ferretti` |
+| SPMD | None | :heavy_check_mark: | :heavy_check_mark: | SPMD interface (like MPI) | @jpsamaroo |
+| KernelAbstractions Backend | None | :heavy_check_mark: | N/A | KA `DaggerBackend` for SPMD programming | @jpsamaroo |
+| Einsum | None | :heavy_check_mark: | N/A | Einsum-notation operator for DArray | @jpsamaroo |
+
 ## DArrays
 
 | Feature      | Issue/PR #      | Help Wanted | Testers Wanted | Details       | Contact (JuliaLang Slack) |
 | ------------- | ------------- | ------------- | ------------- | ------------- | ------------- |
-| LU Factorization | None | :warning: WIP, need pivoting impl. | N/A | LU factorization for DArray | @Rabab53 |
-| QR Factorization | #529 | :warning: WIP | N/A | QR factorization for DArray | @fda-tome |
-| Triangular Solve | None | :warning: WIP | N/A | Triangular solve (`A \ B`) and `ldiv` for DArray | @Rabab53 |
+| Matmul (Sparse) | https://github.com/JuliaParallel/Dagger.jl/pull/507 (`jps/matmul-gpu-fixes`) | :heavy_check_mark: | :heavy_check_mark: | Switch from raw BLAS calls to `generic_matmatmul!` | @jpsamaroo or @Rabab53 |
+| Matmul (GPU) | https://github.com/JuliaParallel/Dagger.jl/pull/543 (`jps/matmul-gpu-fixes`) | :heavy_check_mark: | :heavy_check_mark: | Implement GPU CI for matmul, fix any broken implementation details | @jpsamaroo or @Rabab53 |
+| LU Factorization | `rabab/lu` | :heavy_check_mark: Need pivoting impl. | N/A | LU factorization for DArray | @Rabab53 |
+| QR Factorization | https://github.com/JuliaParallel/Dagger.jl/pull/529 | :warning: WIP | N/A | QR factorization for DArray | @fda-tome |
+| Triangular Solve | `triangularsolve` | :heavy_check_mark: Need wire-up of LinearAlgebra API | N/A | Triangular solve (`A \ B`) and `ldiv` for DArray | @Rabab53 |
 | SVD | None | :heavy_check_mark: | N/A | SVD for DArray | @fda-tome or @Rabab53 |
 
 ## Datadeps
 
 | Feature      | Issue/PR #      | Help Wanted | Testers Wanted | Details       | Contact (JuliaLang Slack) |
 | ------------- | ------------- | ------------- | ------------- | ------------- | ------------- |
-| Datadeps Stencil Helper | None | :heavy_check_mark: | N/A | Helper for stencil computations which lowers to Datadeps | @jpsamaroo |
-| Datadeps MPI Support | None | :warning: WIP | :heavy_check_mark: | Datadeps support for automatic MPI usage | @fda-tome or @jpsamaroo |
-| Datadeps Memory Awareness | None | :heavy_check_mark: | N/A | Datadeps support for memory awareness and OOM avoidance | @fda-tome or @jpsamaroo |
+| Stencil Helper | None | :heavy_check_mark: | N/A | Helper for stencil computations which lowers to Datadeps | @jpsamaroo |
+| MPI Support | None | :warning: WIP | :heavy_check_mark: | Datadeps support for automatic MPI usage | @fda-tome or @jpsamaroo |
+| Memory Awareness | None | :heavy_check_mark: | N/A | Datadeps support for memory awareness and OOM avoidance | @fda-tome or @jpsamaroo |
+| Mixed-Precision Support | None | :heavy_check_mark: | N/A | Datadeps support for automatic precision modification | @Rabab53 or @jpsamaroo |
 
 ## GPUs
 
 | Feature      | Issue/PR #      | Help Wanted | Testers Wanted | Details       | Contact (JuliaLang Slack) |
 | ------------- | ------------- | ------------- | ------------- | ------------- | ------------- |
+| Extensive GPU CI | None | :heavy_check_mark: | N/A | More extensive CI for GPU integrations | @jpsamaroo |
 | GPU Stream Scheduler | None | :heavy_check_mark: | N/A | Scheduler for assigning tasks to different streams on the same GPU device | @jpsamaroo |
-| KernelAbstractions Backend | None | :heavy_check_mark: | N/A | KA DaggerBackend for SPMD programming | @jpsamaroo |
+| KA Single-CPU Backend | None | :heavy_check_mark: | N/A | New KernelAbstractions backend for single-threaded CPU execution (helpful for performance of KA kernels in Dagger tasks | @jpsamaroo |
+| GraphCore IPU Support | None | :heavy_check_mark: | N/A | IPUToolkit support in Dagger | @jpsamaroo or @giordano |
+| Consuming DaggerGPU | None | :heavy_check_mark: | N/A | Move DaggerGPU code and extensions into Dagger | @jpsamaroo |