Release 0.4.0

- add filter iteration
- update nostrdb to fix tag+id filter issue
- add filter::json support
- add ndb_unsubscribe
- add subscription count function
- api: pass arrays instead of vecs in a few places
- expose ndb_note_json
- filter: Add event method
- filter: add from_json
- filter: expose more builder options
- filter: mutable since
- fix FilterBuilder
- fix bech32 parsing
- windows support
- multi-platform build
- nostrdb: update to support automatic kind6 repost ingestion
- note: explicit clone implementation
- simplify poll and wait apis
- since/limit mut methods
- sub: add debug trait
- update nostrdb to fix note corruption bug
- update nostrdb to include fix for flatcc crash

Signed-off-by: William Casarin <[email protected]>

Cargo.toml

@@ -3,7 +3,7 @@ name = "nostrdb"
 authors = ["William Casarin <[email protected]>"]
 description = "An unfairly fast embedded nostr database backed by lmdb"
 readme = "README.md"
-version = "0.3.4"
+version = "0.4.0"
 edition = "2021"
 build = "build.rs"
 license = "GPL-3.0-or-later"