Summary of Bugs of V2 APIs
Created by: lcy-seso
- Nested sequence is problematic in V2 https://github.com/PaddlePaddle/Paddle/issues/2065
- Incorrect topological parsing with memory-layer https://github.com/PaddlePaddle/Paddle/issues/2061
- No check for static parameters. https://github.com/PaddlePaddle/Paddle/issues/2069
- Some global parameters crucial for learning performance are not properly set https://github.com/PaddlePaddle/Paddle/issues/2042
- Clipping can not work that makes training RNN model unstable https://github.com/PaddlePaddle/Paddle/issues/1894 https://github.com/PaddlePaddle/Paddle/issues/1961
- Inference in V2 is slower than the old API https://github.com/PaddlePaddle/Paddle/issues/1961
- size and num_filters cannot be obtained in V2 APIs. https://github.com/PaddlePaddle/Paddle/issues/1811
Not supported
- Multiplex Layer for scheduled sampling is not supported in v2.
- Subsequence Layer https://github.com/PaddlePaddle/Paddle/issues/2026
- Some element-wise computation https://github.com/PaddlePaddle/Paddle/issues/1790
- C-API not ready for V2 https://github.com/PaddlePaddle/Paddle/issues/1949