updated for release 22.02 (#2034)

Updated the README with latest algorithm info and update the release benchmark notebook to include additional comparisons

Authors:
  - Brad Rees (https://github.com/BradReesWork)

Approvers:
  - Rick Ratzel (https://github.com/rlratzel)

URL: #2034

README.md

@@ -79,7 +79,7 @@ _Italic_ algorithms are planned for future releases.
 | Link Analysis| | | |
 | | Pagerank | Multi-GPU | [C++ README](cpp/src/centrality/README.md#Pagerank) |
 | | Personal Pagerank | Multi-GPU | [C++ README](cpp/src/centrality/README.md#Personalized-Pagerank) |
-| | HITS | Single-GPU | leverages Gunrock |
+| | HITS | Single-GPU | Multi-GPU C code is ready, Python wrapper in 22.04  |
 | Link Prediction | | | |
 | | Jaccard Similarity | Single-GPU | |
 | | Weighted Jaccard Similarity | Single-GPU | |
@@ -88,7 +88,8 @@ _Italic_ algorithms are planned for future releases.
 | | _Local Clustering Coefficient_ | --- | |
 | Sampling | | | |
 | | Random Walks (RW) | Single-GPU | Biased and Uniform |
-| | _node2vec_ | --- | |
+| | Egonet | Single-GPU | multi-seed |
+| | _node2vec_ | --- | C code is ready, Python wrapper coming in 22.04 |
 | Traversal | | | |
 | | Breadth First Search (BFS) | Multi-GPU | with cutoff support <br/> [C++ README](cpp/src/traversal/README.md#BFS) |
 | | Single Source Shortest Path (SSSP) | Multi-GPU | [C++ README](cpp/src/traversal/README.md#SSSP) |
@@ -98,6 +99,7 @@ _Italic_ algorithms are planned for future releases.
 | Other | | | |
 | | Renumbering | Multi-GPU | multiple columns, any data type |
 | | Symmetrize | Multi-GPU | |
+| | Path Extraction | | Extract paths from BFS/SSP results in parallel | 
 | Data Generator | | | |
 | | RMAT | Multi-GPU | |
 | | _Barabasi-Albert_ | --- | |
@@ -170,6 +172,9 @@ conda install -c nvidia -c rapidsai -c numba -c conda-forge cugraph cudatoolkit=
 
 # CUDA 11.4
 conda install -c nvidia -c rapidsai -c numba -c conda-forge cugraph cudatoolkit=11.4
+
+# CUDA 11.5
+conda install -c nvidia -c rapidsai -c numba -c conda-forge cugraph cudatoolkit=11.5
 ```
 
 Note: This conda installation only applies to Linux and Python versions 3.7/3.8.