From 8febbc2e42f319edd9d7935d2e2f7194b2c9d9f6 Mon Sep 17 00:00:00 2001 From: Christopher Berner Date: Sun, 17 Mar 2024 14:26:16 -0700 Subject: [PATCH] Update changelog --- CHANGELOG.md | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 9cb6d71d..5601b623 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,9 +1,12 @@ # redb - Changelog ## 2.0.0 - 2024-XX-XX + ### Major file format change 2.0.0 uses a new file format that optimizes `len()` to be constant time. This means that it is not -backwards compatible with 1.x. To upgrade, consider using a pattern like that in XXX test. +backwards compatible with 1.x. To upgrade, consider using a pattern like that in +[upgrade_v1_to_v2](https://github.com/cberner/redb/blob/222a37f4600588261b0983eebcd074bb69d6e5a0/tests/backward_compatibility.rs#L282-L299) test. + ### Other changes * `check_integrity()` now returns a `DatabaseError` instead of `StorageError` * Refactor table metadata methods into a new `ReadableTableMetadata` trait @@ -11,7 +14,11 @@ backwards compatible with 1.x. To upgrade, consider using a pattern like that in * Rename `RedbValue` to `Value` * Remove lifetimes from read-only tables * Remove lifetime from `WriteTransaction` and `ReadTransaction` +* Remove `drain()` and `drain_filter()` from `Table` * impl `Clone` for `Range` +* Add `len()` and `is_empty()` to `MultimapValue` +* Add `retain()` and `retain_in()` to `Table` +* Add `extract_if()` and `extract_from_if()` to `Table` * Add `range()` returning a `Range` with the `'static` lifetime to read-only tables * Add `get()` returning a range with the `'static` lifetime to read-only multimap tables * Add `close()` method to `ReadTransaction`