mirror of
1
Fork 0
forgejo/models/migrations
Gusted abd94ff5b5
[GITEA] Drop sha256-simd in favor of stdlib
- In Go 1.21 the crypto/sha256 [got a massive
improvement](https://go.dev/doc/go1.21#crypto/sha256) by utilizing the
SHA instructions for AMD64 CPUs, which sha256-simd already was doing.
The performance is now on par and I think it's preferable to use the
standard library rather than a package when possible.

```
cpu: AMD Ryzen 5 3600X 6-Core Processor
                │  simd.txt   │               go.txt                │
                │   sec/op    │    sec/op     vs base               │
Hash/8Bytes-12    63.25n ± 1%    73.38n ± 1%  +16.02% (p=0.002 n=6)
Hash/64Bytes-12   98.73n ± 1%   105.30n ± 1%   +6.65% (p=0.002 n=6)
Hash/1K-12        567.2n ± 1%    572.8n ± 1%   +0.99% (p=0.002 n=6)
Hash/8K-12        4.062µ ± 1%    4.062µ ± 1%        ~ (p=0.396 n=6)
Hash/1M-12        512.1µ ± 0%    510.6µ ± 1%        ~ (p=0.485 n=6)
Hash/5M-12        2.556m ± 1%    2.564m ± 0%        ~ (p=0.093 n=6)
Hash/10M-12       5.112m ± 0%    5.127m ± 0%        ~ (p=0.093 n=6)
geomean           13.82µ         14.27µ        +3.28%

                │   simd.txt   │               go.txt                │
                │     B/s      │     B/s       vs base               │
Hash/8Bytes-12    120.6Mi ± 1%   104.0Mi ± 1%  -13.81% (p=0.002 n=6)
Hash/64Bytes-12   618.2Mi ± 1%   579.8Mi ± 1%   -6.22% (p=0.002 n=6)
Hash/1K-12        1.682Gi ± 1%   1.665Gi ± 1%   -0.98% (p=0.002 n=6)
Hash/8K-12        1.878Gi ± 1%   1.878Gi ± 1%        ~ (p=0.310 n=6)
Hash/1M-12        1.907Gi ± 0%   1.913Gi ± 1%        ~ (p=0.485 n=6)
Hash/5M-12        1.911Gi ± 1%   1.904Gi ± 0%        ~ (p=0.093 n=6)
Hash/10M-12       1.910Gi ± 0%   1.905Gi ± 0%        ~ (p=0.093 n=6)
geomean           1.066Gi        1.032Gi        -3.18%
```
2023-09-30 00:50:25 +02:00
..
base [GITEA] Drop sha256-simd in favor of stdlib 2023-09-30 00:50:25 +02:00
fixtures Remove wrongly added column on migration test fixtures (#23456) 2023-03-14 19:49:59 +08:00
v1_6 Rename `Sync2` -> `Sync` (#26479) 2023-08-13 21:17:21 +02:00
v1_7 Rename `Sync2` -> `Sync` (#26479) 2023-08-13 21:17:21 +02:00
v1_8 Rename `Sync2` -> `Sync` (#26479) 2023-08-13 21:17:21 +02:00
v1_9 Rename `Sync2` -> `Sync` (#26479) 2023-08-13 21:17:21 +02:00
v1_10 Rename `Sync2` -> `Sync` (#26479) 2023-08-13 21:17:21 +02:00
v1_11 Rename `Sync2` -> `Sync` (#26479) 2023-08-13 21:17:21 +02:00
v1_12 Rename `Sync2` -> `Sync` (#26479) 2023-08-13 21:17:21 +02:00
v1_13 Rename `Sync2` -> `Sync` (#26479) 2023-08-13 21:17:21 +02:00
v1_14 [GITEA] Drop sha256-simd in favor of stdlib 2023-09-30 00:50:25 +02:00
v1_15 Rename `Sync2` -> `Sync` (#26479) 2023-08-13 21:17:21 +02:00
v1_16 Replace deprecated `elliptic.Marshal` (#26800) 2023-08-29 22:19:40 +02:00
v1_17 Rename `Sync2` -> `Sync` (#26479) 2023-08-13 21:17:21 +02:00
v1_18 Rename `Sync2` -> `Sync` (#26479) 2023-08-13 21:17:21 +02:00
v1_19 Rename `Sync2` -> `Sync` (#26479) 2023-08-13 21:17:21 +02:00
v1_20 Rename `Sync2` -> `Sync` (#26479) 2023-08-13 21:17:21 +02:00
v1_21 Add index to `issue_user.issue_id` (#27154) 2023-09-21 01:30:48 +00:00
migrations.go [UPGRADE] run sanity checks before the database is upgraded 2023-09-25 16:02:39 +02:00