Konstantin Knizhnik 04542826be Add HNSW extension (#4227) ...

## Describe your changes

Port HNSW implementation for ANN search top Postgres 

## Issue ticket number and link

https://www.pinecone.io/learn/hnsw

## Checklist before requesting a review

- [ ] I have performed a self-review of my code.
- [ ] If it is a core feature, I have added thorough tests.
- [ ] Do we need to implement analytics? if so did you add the relevant
metrics to the dashboard?
- [ ] If this PR requires public announcement, mark it with
/release-notes label and add several sentences in this section.

## Checklist before merging

- [ ] Do not forget to reformat commit message to not include the above
checklist

2023-06-04 11:41:38 +03:00

..

hnsw

Add HNSW extension (#4227)

2023-06-04 11:41:38 +03:00

neon

Add connector extension to send Role/Database updates to console (#3891)

2023-05-25 12:36:57 +03:00

neon_test_utils

Rename old project name references

2022-09-14 08:14:05 +03:00

neon_utils

Be able to get number of CPUs (#3774)

2023-03-10 19:00:20 +02:00

neon_walredo

Support aarch64 in walredo seccomp code (#3996)

2023-04-11 19:28:18 +00:00

typedefs.list

Refotmat pgxn code, add typedefs.list that was used

2022-09-14 08:14:05 +03:00