Merge meilisearch#1315

1315: fix armv7 r=MarinPostma a=MarinPostma

fix armv7 build

this was caused by usize being 32 bit on armv7 and 64bits on all other targeted architectures.


Co-authored-by: Marin Postma <postma.marin@protonmail.com>

Merge meilisearch#1315

1315: fix armv7 r=MarinPostma a=MarinPostma

fix armv7 build

this was caused by usize being 32 bit on armv7 and 64bits on all other targeted architectures.


Co-authored-by: Marin Postma <postma.marin@protonmail.com>

Merge meilisearch#1309

1309: fix snapshot r=MarinPostma a=MarinPostma

fix snapshot broken by meilisearch#1238.

Co-authored-by: mpostma <postma.marin@protonmail.com>
Co-authored-by: Marin Postma <postma.marin@protonmail.com>

Merge meilisearch#1310

1310: Fix display of http address r=MarinPostma a=curquiza

Wrong display introduced by meilisearch#1206

Now displaying:

<img width="968" alt="Capture d’écran 2021-03-26 à 12 04 59" src="https://user-images.githubusercontent.com/20380692/112622594-8c173080-8e2b-11eb-81c3-5876d273e5fa.png">


Co-authored-by: Clémentine Urquizar <clementine@meilisearch.com>

Merge meilisearch#1307

1307: change ubuntu version r=MarinPostma a=MarinPostma

Change the CI ubuntu version from `latest` to `18.04` because `latest` uses a too recent version of glibc, preventing meilisearch from running on the debian version of the DO image


Co-authored-by: mpostma <postma.marin@protonmail.com>

Merge meilisearch#1299

1299: bump meilisearch r=MarinPostma a=MarinPostma



Co-authored-by: mpostma <postma.marin@protonmail.com>

Merge branch 'release-v0.19.0' into stable

Merge meilisearch#1224

1224: fix synonyms normalization r=MarinPostma a=LegendreM

Synonyms needs to be indexed in ascendant order,
and the new normalization step for synonyms potentially changes this order
which break the indexation process
because "Harry Potter" > "HP"  but "harry potter" < "hp"

Co-authored-by: many <maxime@meilisearch.com>

Merge meilisearch#1222

1222: Ignore existing primary key r=Kerollmops a=MarinPostma

fixing bug in meilisearch#1176 made it an hard error to try to re-set the primary key on a document addition. This PR makes Meilisearch ignore a primary key passed as an argument to a document addition. This has been decided after a discussion with @curquiza, in order to make the bug fix non breaking.

Turns out it was a good catch too, since contrary to what I thought the error was not caught asynchronously, thank you @curquiza 

Co-authored-by: mpostma <postma.marin@protonmail.com>

Merge meilisearch#1218

1218: bump meilisearch version 0.19.0 r=LegendreM a=MarinPostma



Co-authored-by: mpostma <postma.marin@protonmail.com>