Files
neon/libs/pageserver_api/Cargo.toml
Matthias van de Meent 6c6de6382a Use enum-typed PG versions (#12317)
This makes it possible for the compiler to validate that a match block
matched all PostgreSQL versions we support.

## Problem
We did not have a complete picture about which places we had to test
against PG versions, and what format these versions were: The full PG
version ID format (Major/minor/bugfix `MMmmbb`) as transfered in
protocol messages, or only the Major release version (`MM`). This meant
type confusion was rampant.

With this change, it becomes easier to develop new version-dependent
features, by making type and niche confusion impossible.

## Summary of changes
Every use of `pg_version` is now typed as either `PgVersionId` (u32,
valued in decimal `MMmmbb`) or PgMajorVersion (an enum, with a value for
every major version we support, serialized and stored like a u32 with
the value of that major version)

---------

Co-authored-by: Arpad Müller <arpad-m@users.noreply.github.com>
2025-06-24 17:25:31 +00:00

44 lines
1.1 KiB
TOML

[package]
name = "pageserver_api"
version = "0.1.0"
edition = "2024"
license.workspace = true
[features]
# See pageserver/Cargo.toml
testing = ["dep:nix"]
[dependencies]
serde.workspace = true
serde_with.workspace = true
serde_json.workspace = true
const_format.workspace = true
anyhow.workspace = true
bytes.workspace = true
byteorder.workspace = true
utils.workspace = true
postgres_ffi_types.workspace = true
postgres_versioninfo.workspace = true
enum-map.workspace = true
strum.workspace = true
strum_macros.workspace = true
hex.workspace = true
humantime.workspace = true
thiserror.workspace = true
humantime-serde.workspace = true
chrono = { workspace = true, features = ["serde"] }
itertools.workspace = true
storage_broker.workspace = true
camino = {workspace = true, features = ["serde1"]}
remote_storage.workspace = true
postgres_backend.workspace = true
nix = {workspace = true, optional = true}
reqwest.workspace = true
rand.workspace = true
tracing-utils.workspace = true
once_cell.workspace = true
[dev-dependencies]
bincode.workspace = true
rand.workspace = true