v3.0.4

• Ensure drain only dequeues if ready - fixes #303 3f9118b

v3.0.3...v3.0.4

v3.0.3

• Run tests with github actions b536d0d
• Add custom socket option - fixes #284 5413f0c
• Fix sql function overload type inference (#294) 3c4e90a
• Update deno std to 0.132 and enable last tests 50762d4
• Send proper client-encoding - Fixes #288 e5b8554

v3.0.2...v3.0.3

v3.0.2

• Fix BigInt handling 36a70df
• Fix unsubscribing (#300) b6c597f
• Parse update properly with identity full - Fixes #296 3ed11e7

v3.0.1...v3.0.2

v3.0.1

• Improve connection queue handling + fix leak cee1a57
• Use publications option - fixes #295 b5ceecc
• Add types to debug signature dbb668c
• Throw proper query error if destroyed e148a0a
• Transaction rejects with rethrown error - fixes #289 f7c8ae6
• Only create origin stacktrace for tagged and debug - fixes #290 a782edf
• Include types and readme in deno release - fixes #287 9068820
• Disable fetch_types for Subscribe options 72e0cdb
• Update TypeScript types with v3 changes (#293) db05836

v3.0.0...v3.0.1

v3.0.0

This is a complete rewrite to better support all the features that I was trying to get into v2. There are a few breaking changes from v2 beta, which some (myself included) was using in production, so I'm skipping a stable v2 release and going straight to v3.

Here are some of the new things available, but check the updated docs.

• Dynamic query builder based on raw sql
• Realtime subscribe to db changes through logical replication
• Multi-host support for High Availability setups
• Postgres input parameter types from ParameterDescription
• Deno support
• Cursors as async iterators
• .describe() to only get query input types and column definitions
• Support for Large Objects
• max_lifetime for connections
• Cancellation of requests
• Converted to ESM (with CJS support)
• Typescript support (Credit @Minigugus)

Breaking changes from v2 -> v3

• Cursors are always called with Result arrays (previously cursor 1 would return a row object, where > 1 would return an array of rows)
• .writable() and .readable() is now async (returns a Promise that resolves to the stream)
• Queries now returns a lazy promise instead of being executed immediately. This means the query won't be sent until awaited (.then, .catch, .finally is called) or until .execute() is manually called.
• .stream() is renamed to .forEach
• Returned results are now it's own Result class extending Array instead of an Array with extra properties (actually shouldn't be breaking unless you're doing something funny)
• Parameters are now cast using the types returned from Postgres ParameterDescription with a fallback to the previously inferred types
• Only tested with node v12 and up
• Implicit array value to multiple parameter expansion removed (use sql([...]) instead)

Breaking changes from v1 -> v2 (v2 never moved on from beta)

• All identifiers from sql() in queries are now always quoted
• Undefined parameters are no longer allowed
• Rename timeout option to idle_timeout
• Default to 10 connections instead of number of CPUs
• Numbers that cannot be safely cast to JS Number are returned as string. This happens for eg, select count(*) because count() returns a 64 bit integer (int8), so if you know your count() won't be too big for a js number just cast in your query to int4 like select count(*)::int

v1.0.2...v3.0.0

v3.0.0-rc.3

• Add a changelog e4e8ee8

v2.0.0-beta.11...v3.0.0-rc.3

v3.0.0-rc.2

• Fix race condition with transactions on end 315407e

v3.0.0-rc.1...v3.0.0-rc.2

v3.0.0-rc.1

This is a complete rewrite to better support all the features that I was trying to get into v2. There are a few breaking changes from v2 beta , which some (myself included) are using in production, so I'm skipping a stable v2 release and going to v3.

Here are some of the new things available..

• Converted to ESM with CJS support
• Deno support
• Dynamic query builder based on raw sql
• Realtime subscribe to db changes through logical replication
• Cursors as async iterators
• Multi-host support for High Availability setups
• Postgres input parameter types from ParameterDescription
• .describe() to only get query input types and column definitions
• Support for Large Objects
• max_lifetime for connections
• Cancellation of requests

Breaking changes from v2 -> v3

• Cursors are always called with Result arrays (previously cursor 1 would return a row object, where > 1 would return an array of rows)
• .writable() and .readable() is now async (returns a Promise that resolves to the stream)
• Queries now returns a lazy promise instead of being executed immediately. This means the query won't be sent until awaited (.then, .catch, .finally is called) or until .execute() is manually called.
• .stream() is renamed to .forEach
• Returned results are now it's own Result class extending Array instead of an Array with extra properties (actually shouldn't be breaking unless you're doing something funny)
• Parameters are now cast using the types returned from Postgres ParameterDescription with a fallback to the previously inferred types
• Only tested with node v12 and up
• Implicit array value to multiple parameter expansion removed (use sql([...]) instead)

Breaking changes from v1 -> v2 (v2 never moved on from beta)

• All identifiers from sql() in queries are now always quoted
• Undefined parameters are no longer allowed
• Numbers that cannot be safely cast to JS Number are returned as string. This happens for eg, select count(*) because count() returns a 64 bit integer (int8), so if you know your count() won't be too big for a js number just cast in your query to int4 like select count(*)::int

v2.0.0-beta.11...v3.0.0-rc.1

v2.0.0-beta.11

• Fix listen reconnect on connection errors + simple backoff 09592ea

v2.0.0-beta.10...v2.0.0-beta.11

v2.0.0-beta.10

• Remove unnecessary portal and flush 06cc8e4

v2.0.0-beta.9...v2.0.0-beta.10