From bfed21d8392487aee9e0fc37238b775fc7d87531 Mon Sep 17 00:00:00 2001
From: ReaperMaga <reapermaga@gmail.com>
Date: Tue, 26 May 2026 12:56:46 +0300
Subject: [PATCH 1/4] Upgrade dependencies to Exposed v1.3.0, Kotlin v2.3.0,
 and adopt updated API usages.

---
 .idea/gradle.xml                              |  2 +-
 .idea/kotlinc.xml                             |  3 ++-
 gradle/libs.versions.toml                     |  6 ++---
 .../exposed/ExposedCheckpointStorage.kt       | 13 +++++++----
 .../krescent/exposed/ExposedEventPublisher.kt | 14 ++++++-----
 .../krescent/exposed/ExposedEventSource.kt    | 23 +++++++++++++------
 .../krescent/exposed/ExposedStreamingToken.kt |  7 +++---
 .../krescent/exposed/ExposedTableProjector.kt |  6 ++++-
 .../krescent/exposed/KrescentEventLogTable.kt | 23 +++++++++++--------
 .../dev/helight/krescent/exposed/Utils.kt     | 12 +++++-----
 .../exposed/ExposedTableProjectorTest.kt      | 16 +++++++++----
 .../exposed/PostgresCheckpointStorage.kt      |  6 +++--
 .../exposed/PostgresStreamingSource.kt        |  5 ++--
 13 files changed, 87 insertions(+), 49 deletions(-)

diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index 6f26501..a154b72 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -16,7 +16,7 @@
           </compositeBuild>
         </compositeConfiguration>
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleHome" value="" />
+        <option name="gradleJvm" value="corretto-11" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />
diff --git a/.idea/kotlinc.xml b/.idea/kotlinc.xml
index 131e44d..739bc36 100644
--- a/.idea/kotlinc.xml
+++ b/.idea/kotlinc.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="KotlinJpsPluginSettings">
-    <option name="version" value="2.1.20" />
+    <option name="externalSystemId" value="Gradle" />
+    <option name="version" value="2.3.0" />
   </component>
 </project>
\ No newline at end of file
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 064b140..3651160 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-kotlin = "2.1.20"
+kotlin = "2.3.0"
 kotlinxDatetime = "0.6.1"
 kotlinxSerialization = "1.7.3"
 kotlinxCoroutines = "1.10.2"
@@ -7,8 +7,8 @@ kurrentClient = "1.0.1"
 orgReactiveStream = "1.0.4"
 mongoDriver = "5.5.0"
 testContainers = "1.21.0"
-exposed = "0.59.0"
-postgresql = "42.7.3"
+exposed = "1.3.0"
+postgresql = "42.7.11"
 slf4j = "2.0.9"
 redisson = "3.52.0"
 
diff --git a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedCheckpointStorage.kt b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedCheckpointStorage.kt
index 307ea12..62b1ed3 100644
--- a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedCheckpointStorage.kt
+++ b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedCheckpointStorage.kt
@@ -3,8 +3,11 @@ package dev.helight.krescent.exposed
 import dev.helight.krescent.checkpoint.CheckpointBucket
 import dev.helight.krescent.checkpoint.CheckpointStorage
 import dev.helight.krescent.checkpoint.StoredCheckpoint
-import org.jetbrains.exposed.sql.*
-import org.jetbrains.exposed.sql.SqlExpressionBuilder.eq
+import kotlinx.datetime.toDeprecatedInstant
+import kotlinx.datetime.toStdlibInstant
+import org.jetbrains.exposed.v1.core.eq
+import org.jetbrains.exposed.v1.jdbc.*
+import kotlin.time.ExperimentalTime
 
 class ExposedCheckpointStorage(
     val database: Database,
@@ -15,23 +18,25 @@ class ExposedCheckpointStorage(
         table.create(database)
     }
 
+    @OptIn(ExperimentalTime::class)
     override suspend fun storeCheckpoint(checkpoint: StoredCheckpoint): Unit = jdbcSuspendTransaction(database) {
         table.upsert(keys = arrayOf(table.namespace)) {
             it[namespace] = checkpoint.namespace
             it[position] = checkpoint.position
-            it[timestamp] = checkpoint.timestamp
+            it[timestamp] = checkpoint.timestamp.toStdlibInstant()
             it[version] = checkpoint.version
             it[data] = checkpoint.data.encodeToByteArray()
         }
     }
 
+    @OptIn(ExperimentalTime::class)
     override suspend fun getLatestCheckpoint(namespace: String): StoredCheckpoint? = jdbcSuspendTransaction(database) {
         table.selectAll().where { table.namespace eq namespace }.firstOrNull()?.let {
             StoredCheckpoint(
                 namespace = it[table.namespace],
                 position = it[table.position],
                 version = it[table.version],
-                timestamp = it[table.timestamp],
+                timestamp = it[table.timestamp].toDeprecatedInstant(),
                 data = CheckpointBucket.fromByteArray(it[table.data])
             )
         }
diff --git a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedEventPublisher.kt b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedEventPublisher.kt
index 071810d..35dd328 100644
--- a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedEventPublisher.kt
+++ b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedEventPublisher.kt
@@ -2,24 +2,26 @@ package dev.helight.krescent.exposed
 
 import dev.helight.krescent.event.EventMessage
 import dev.helight.krescent.source.EventPublisher
-import org.jetbrains.exposed.sql.Database
-import org.jetbrains.exposed.sql.insert
-import java.util.*
+import kotlinx.datetime.toStdlibInstant
+import org.jetbrains.exposed.v1.jdbc.Database
+import org.jetbrains.exposed.v1.jdbc.insert
 import kotlin.time.ExperimentalTime
+import kotlin.uuid.ExperimentalUuidApi
+import kotlin.uuid.Uuid
 
 class ExposedEventPublisher(
     val database: Database,
     val streamId: String,
     val table: KrescentEventLogTable = KrescentEventLogTable(),
 ) : EventPublisher {
-    @OptIn(ExperimentalTime::class)
+    @OptIn(ExperimentalTime::class, ExperimentalUuidApi::class)
     override suspend fun publish(event: EventMessage) {
         jdbcSuspendTransaction(database) {
             table.insert {
-                it[uid] = UUID.fromString(event.id)
+                it[uid] = Uuid.parse(event.id)
                 it[streamId] = this@ExposedEventPublisher.streamId
                 it[type] = event.type
-                it[timestamp] = event.timestamp
+                it[timestamp] = event.timestamp.toStdlibInstant()
                 it[data] = event.payload
             }
         }
diff --git a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedEventSource.kt b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedEventSource.kt
index 48dba78..2c14e94 100644
--- a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedEventSource.kt
+++ b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedEventSource.kt
@@ -5,13 +5,21 @@ import dev.helight.krescent.source.StoredEventSource
 import dev.helight.krescent.source.StreamingToken
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.channelFlow
-import org.jetbrains.exposed.sql.*
-import org.jetbrains.exposed.sql.SqlExpressionBuilder.eq
-import org.jetbrains.exposed.sql.SqlExpressionBuilder.like
-import org.jetbrains.exposed.sql.SqlExpressionBuilder.regexp
-import org.jetbrains.exposed.sql.json.contains
+import kotlinx.datetime.toDeprecatedInstant
+import org.jetbrains.exposed.v1.core.ResultRow
+import org.jetbrains.exposed.v1.core.SortOrder
+import org.jetbrains.exposed.v1.core.eq
+import org.jetbrains.exposed.v1.core.inList
+import org.jetbrains.exposed.v1.core.like
+import org.jetbrains.exposed.v1.core.regexp
+import org.jetbrains.exposed.v1.jdbc.Database
+import org.jetbrains.exposed.v1.jdbc.Query
+import org.jetbrains.exposed.v1.jdbc.andWhere
+import org.jetbrains.exposed.v1.jdbc.select
+import org.jetbrains.exposed.v1.json.contains
 import kotlin.math.min
 import kotlin.time.ExperimentalTime
+import kotlin.uuid.ExperimentalUuidApi
 
 @OptIn(ExperimentalTime::class)
 class ExposedEventSource(
@@ -67,12 +75,13 @@ class ExposedEventSource(
         }
     }
 
+    @OptIn(ExperimentalUuidApi::class)
     private fun mapRowToPair(row: ResultRow): Pair<EventMessage, ExposedStreamingToken> {
         val event = EventMessage(
             id = row[table.uid].toString(),
             type = row[table.type],
-            timestamp = row[table.timestamp],
-            payload = row[table.data],
+            timestamp = row[table.timestamp].toDeprecatedInstant(),
+            payload = row[table.data] ,
         )
         val token = ExposedStreamingToken.PositionToken(row[table.id].value)
         return event to token
diff --git a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedStreamingToken.kt b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedStreamingToken.kt
index 9aafb41..cd6c8c9 100644
--- a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedStreamingToken.kt
+++ b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedStreamingToken.kt
@@ -1,9 +1,10 @@
 package dev.helight.krescent.exposed
 
 import dev.helight.krescent.source.StreamingToken
-import org.jetbrains.exposed.sql.Query
-import org.jetbrains.exposed.sql.andWhere
-import org.jetbrains.exposed.sql.selectAll
+import org.jetbrains.exposed.v1.core.greater
+import org.jetbrains.exposed.v1.jdbc.Query
+import org.jetbrains.exposed.v1.jdbc.andWhere
+import org.jetbrains.exposed.v1.jdbc.selectAll
 
 sealed class ExposedStreamingToken : StreamingToken<ExposedStreamingToken> {
 
diff --git a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedTableProjector.kt b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedTableProjector.kt
index a57f2fd..32fe93a 100644
--- a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedTableProjector.kt
+++ b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedTableProjector.kt
@@ -13,7 +13,11 @@ import kotlinx.serialization.Serializable
 import kotlinx.serialization.json.Json
 import kotlinx.serialization.json.decodeFromJsonElement
 import kotlinx.serialization.json.encodeToJsonElement
-import org.jetbrains.exposed.sql.*
+import org.jetbrains.exposed.v1.core.Table
+import org.jetbrains.exposed.v1.core.Transaction
+import org.jetbrains.exposed.v1.jdbc.Database
+import org.jetbrains.exposed.v1.jdbc.SchemaUtils
+import org.jetbrains.exposed.v1.jdbc.exists
 import java.util.logging.Logger
 
 class ExposedTableProjector(
diff --git a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/KrescentEventLogTable.kt b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/KrescentEventLogTable.kt
index 3421ac0..e6e0c22 100644
--- a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/KrescentEventLogTable.kt
+++ b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/KrescentEventLogTable.kt
@@ -4,22 +4,27 @@ package dev.helight.krescent.exposed
 
 import kotlinx.serialization.json.Json
 import kotlinx.serialization.json.JsonElement
-import org.jetbrains.exposed.dao.id.LongIdTable
-import org.jetbrains.exposed.sql.Database
-import org.jetbrains.exposed.sql.SchemaUtils
-import org.jetbrains.exposed.sql.Table
-import org.jetbrains.exposed.sql.json.json
-import org.jetbrains.exposed.sql.json.jsonb
-import org.jetbrains.exposed.sql.kotlin.datetime.KotlinInstantColumnType
-import org.jetbrains.exposed.sql.upsert
+import org.jetbrains.exposed.v1.core.Table
+import org.jetbrains.exposed.v1.core.dao.id.LongIdTable
+import org.jetbrains.exposed.v1.core.eq
+import org.jetbrains.exposed.v1.datetime.KotlinInstantColumnType
+import org.jetbrains.exposed.v1.datetime.timestamp
+import org.jetbrains.exposed.v1.jdbc.Database
+import org.jetbrains.exposed.v1.jdbc.SchemaUtils
+import org.jetbrains.exposed.v1.jdbc.select
+import org.jetbrains.exposed.v1.jdbc.upsert
+import org.jetbrains.exposed.v1.json.json
+import org.jetbrains.exposed.v1.json.jsonb
 import kotlin.time.ExperimentalTime
+import kotlin.uuid.ExperimentalUuidApi
 
 @OptIn(ExperimentalTime::class)
 class KrescentEventLogTable(tableName: String = "krescent") : LongIdTable(tableName) {
+    @OptIn(ExperimentalUuidApi::class)
     val uid = uuid("uuid").uniqueIndex()
     val streamId = text("streamId").index()
     val type = text("type").index()
-    val timestamp = registerColumn("timestamp", KotlinInstantColumnType()).index()
+    val timestamp = timestamp("timestamp").index()
 
     val data = jsonb("data", {
         Json.encodeToString(it)
diff --git a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/Utils.kt b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/Utils.kt
index 353788a..71ce6ef 100644
--- a/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/Utils.kt
+++ b/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/Utils.kt
@@ -1,10 +1,10 @@
 package dev.helight.krescent.exposed
 
 import kotlinx.coroutines.coroutineScope
-import org.jetbrains.exposed.sql.Database
-import org.jetbrains.exposed.sql.Transaction
-import org.jetbrains.exposed.sql.transactions.TransactionManager
-import org.jetbrains.exposed.sql.transactions.experimental.newSuspendedTransaction
+import org.jetbrains.exposed.v1.core.Transaction
+import org.jetbrains.exposed.v1.jdbc.Database
+import org.jetbrains.exposed.v1.jdbc.transactions.TransactionManager
+import org.jetbrains.exposed.v1.jdbc.transactions.suspendTransaction
 
 internal suspend fun <T> jdbcSuspendTransaction(
     database: Database,
@@ -16,7 +16,7 @@ internal suspend fun <T> jdbcSuspendTransaction(
             ?.takeIf { it.db == database }
             ?.let { return@coroutineScope statement.invoke(it) }
 
-        return@coroutineScope newSuspendedTransaction(db = database) {
-            statement.invoke(this@newSuspendedTransaction)
+        return@coroutineScope suspendTransaction(db = database) {
+            statement.invoke(this@suspendTransaction)
         }
     }
\ No newline at end of file
diff --git a/krescent-exposed/src/test/kotlin/dev/helight/krescent/exposed/ExposedTableProjectorTest.kt b/krescent-exposed/src/test/kotlin/dev/helight/krescent/exposed/ExposedTableProjectorTest.kt
index 8c2a14d..a88351c 100644
--- a/krescent-exposed/src/test/kotlin/dev/helight/krescent/exposed/ExposedTableProjectorTest.kt
+++ b/krescent-exposed/src/test/kotlin/dev/helight/krescent/exposed/ExposedTableProjectorTest.kt
@@ -16,9 +16,16 @@ import kotlinx.coroutines.runBlocking
 import kotlinx.coroutines.sync.Mutex
 import kotlinx.coroutines.sync.withLock
 import kotlinx.serialization.Serializable
-import org.jetbrains.exposed.sql.*
-import org.jetbrains.exposed.sql.SqlExpressionBuilder.eq
-import org.jetbrains.exposed.sql.transactions.transaction
+import org.jetbrains.exposed.v1.core.Table
+import org.jetbrains.exposed.v1.core.eq
+import org.jetbrains.exposed.v1.jdbc.Database
+import org.jetbrains.exposed.v1.jdbc.SchemaUtils
+import org.jetbrains.exposed.v1.jdbc.deleteWhere
+import org.jetbrains.exposed.v1.jdbc.select
+import org.jetbrains.exposed.v1.jdbc.selectAll
+import org.jetbrains.exposed.v1.jdbc.transactions.transaction
+import org.jetbrains.exposed.v1.jdbc.update
+import org.jetbrains.exposed.v1.jdbc.upsert
 import org.junit.jupiter.api.assertThrows
 import org.testcontainers.containers.GenericContainer
 import org.testcontainers.junit.jupiter.Container
@@ -27,6 +34,7 @@ import java.time.Duration
 import java.util.*
 import kotlin.test.Test
 import kotlin.test.assertEquals
+import kotlin.time.Duration.Companion.milliseconds
 
 @Testcontainers
 class ExposedTableProjectorTest {
@@ -59,7 +67,7 @@ class ExposedTableProjectorTest {
             table.create(db)
             try {
                 this.block(db, table)
-                delay(300)
+                delay(300.milliseconds)
             } finally {
                 runCatching { table.drop(db) }
                 dropProjection()
diff --git a/krescent-exposed/src/test/kotlin/dev/helight/krescent/exposed/PostgresCheckpointStorage.kt b/krescent-exposed/src/test/kotlin/dev/helight/krescent/exposed/PostgresCheckpointStorage.kt
index 427b4e1..589a28f 100644
--- a/krescent-exposed/src/test/kotlin/dev/helight/krescent/exposed/PostgresCheckpointStorage.kt
+++ b/krescent-exposed/src/test/kotlin/dev/helight/krescent/exposed/PostgresCheckpointStorage.kt
@@ -5,12 +5,13 @@ import dev.helight.krescent.test.CheckpointStoreContract
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.runBlocking
-import org.jetbrains.exposed.sql.Database
+import org.jetbrains.exposed.v1.jdbc.Database
 import org.testcontainers.containers.GenericContainer
 import org.testcontainers.junit.jupiter.Container
 import org.testcontainers.junit.jupiter.Testcontainers
 import java.time.Duration
 import java.util.*
+import kotlin.time.Duration.Companion.milliseconds
 
 @Testcontainers
 class PostgresCheckpointStorage : CheckpointStoreContract {
@@ -32,6 +33,7 @@ class PostgresCheckpointStorage : CheckpointStoreContract {
             user = "root",
             password = "example"
         )
+
     }
 
     override fun withCheckpointStorage(block: suspend CoroutineScope.(CheckpointStorage) -> Unit) = runBlocking {
@@ -42,7 +44,7 @@ class PostgresCheckpointStorage : CheckpointStoreContract {
         try {
             val storage = ExposedCheckpointStorage(db, table)
             this.block(storage)
-            delay(300)
+            delay(300.milliseconds)
         } finally {
             runCatching { table.drop(db) }
         }
diff --git a/krescent-exposed/src/test/kotlin/dev/helight/krescent/exposed/PostgresStreamingSource.kt b/krescent-exposed/src/test/kotlin/dev/helight/krescent/exposed/PostgresStreamingSource.kt
index fc78943..2c6aac3 100644
--- a/krescent-exposed/src/test/kotlin/dev/helight/krescent/exposed/PostgresStreamingSource.kt
+++ b/krescent-exposed/src/test/kotlin/dev/helight/krescent/exposed/PostgresStreamingSource.kt
@@ -14,7 +14,7 @@ import kotlinx.coroutines.runBlocking
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.json.buildJsonObject
 import kotlinx.serialization.json.put
-import org.jetbrains.exposed.sql.Database
+import org.jetbrains.exposed.v1.jdbc.Database
 import org.testcontainers.containers.GenericContainer
 import org.testcontainers.junit.jupiter.Container
 import org.testcontainers.junit.jupiter.Testcontainers
@@ -22,6 +22,7 @@ import java.time.Duration
 import java.util.*
 import kotlin.test.Test
 import kotlin.test.assertEquals
+import kotlin.time.Duration.Companion.milliseconds
 
 @Testcontainers
 class PostgresStreamingSource : StreamingEventSourceContract {
@@ -52,7 +53,7 @@ class PostgresStreamingSource : StreamingEventSourceContract {
         table.create(db)
         try {
             this.block(db, table)
-            delay(300)
+            delay(300.milliseconds)
         } finally {
             runCatching { table.drop(db) }
         }

From c8dd569fd3f090bece986379143e63ae5020df67 Mon Sep 17 00:00:00 2001
From: ReaperMaga <reapermaga@gmail.com>
Date: Tue, 26 May 2026 15:50:30 +0300
Subject: [PATCH 2/4] Update PostgresLock to use Exposed v1 API for
 transactions

---
 .../kotlin/dev/helight/krescent/postgres/PostgresLock.kt  | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/krescent-postgres/src/main/kotlin/dev/helight/krescent/postgres/PostgresLock.kt b/krescent-postgres/src/main/kotlin/dev/helight/krescent/postgres/PostgresLock.kt
index 7360d26..026dcfb 100644
--- a/krescent-postgres/src/main/kotlin/dev/helight/krescent/postgres/PostgresLock.kt
+++ b/krescent-postgres/src/main/kotlin/dev/helight/krescent/postgres/PostgresLock.kt
@@ -5,8 +5,8 @@ import dev.helight.krescent.synchronization.KrescentLockProvider
 import kotlinx.coroutines.*
 import kotlinx.coroutines.selects.onTimeout
 import kotlinx.coroutines.selects.select
-import org.jetbrains.exposed.sql.Database
-import org.jetbrains.exposed.sql.transactions.experimental.newSuspendedTransaction
+import org.jetbrains.exposed.v1.jdbc.Database
+import org.jetbrains.exposed.v1.jdbc.transactions.suspendTransaction
 import java.nio.ByteBuffer
 import java.security.MessageDigest
 import java.util.*
@@ -60,7 +60,7 @@ private fun launchPostgresLockJob(
 ): Deferred<Unit> {
     val started = CompletableDeferred<Unit>()
     CoroutineScope(Dispatchers.IO).launch {
-        newSuspendedTransaction(db = database) {
+        suspendTransaction(db = database) {
             try {
                 val setLockTimeout = when (timeout) {
                     Duration.INFINITE -> "SET LOCAL lock_timeout = 0"
@@ -75,7 +75,7 @@ private fun launchPostgresLockJob(
                 started.complete(Unit)
             } catch (e: Exception) {
                 started.completeExceptionally(e)
-                return@newSuspendedTransaction
+                return@suspendTransaction
             }
             select {
                 releaser.onAwait {}

From 997f4ce1d930c2024166dc2affaf0edb7ecc0310 Mon Sep 17 00:00:00 2001
From: ReaperMaga <reapermaga@gmail.com>
Date: Tue, 26 May 2026 16:13:15 +0300
Subject: [PATCH 3/4] Update PostgresLock to use `exposed.v1.jdbc.Database`
 import

---
 .../test/kotlin/dev/helight/krescent/postgres/PostgresLock.kt   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/krescent-postgres/src/test/kotlin/dev/helight/krescent/postgres/PostgresLock.kt b/krescent-postgres/src/test/kotlin/dev/helight/krescent/postgres/PostgresLock.kt
index 9435ade..1c60198 100644
--- a/krescent-postgres/src/test/kotlin/dev/helight/krescent/postgres/PostgresLock.kt
+++ b/krescent-postgres/src/test/kotlin/dev/helight/krescent/postgres/PostgresLock.kt
@@ -2,7 +2,7 @@ package dev.helight.krescent.postgres
 
 import dev.helight.krescent.synchronization.KrescentLockProvider
 import dev.helight.krescent.test.KrescentLockProviderContract
-import org.jetbrains.exposed.sql.Database
+import org.jetbrains.exposed.v1.jdbc.Database
 import org.testcontainers.containers.GenericContainer
 import org.testcontainers.junit.jupiter.Container
 import org.testcontainers.junit.jupiter.Testcontainers

From b4cbd536c25febf2e1d2d2ff3401f74e4a1dd562 Mon Sep 17 00:00:00 2001
From: Helight <helightdev@gmail.com>
Date: Tue, 26 May 2026 15:14:23 +0200
Subject: [PATCH 4/4] chore: Simplify .gitignore by removing specific IntelliJ
 IDEA files

---
 .gitignore                             |  5 +---
 .idea/.gitignore                       | 12 ---------
 .idea/AndroidProjectSystem.xml         |  6 -----
 .idea/copilot.data.migration.agent.xml |  6 -----
 .idea/copilot.data.migration.edit.xml  |  6 -----
 .idea/dataSources.xml                  | 17 ------------
 .idea/dictionaries/project.xml         | 14 ----------
 .idea/gradle.xml                       | 37 --------------------------
 .idea/kotlinc.xml                      |  7 -----
 .idea/misc.xml                         | 17 ------------
 .idea/sqldialects.xml                  |  6 -----
 .idea/vcs.xml                          |  6 -----
 12 files changed, 1 insertion(+), 138 deletions(-)
 delete mode 100644 .idea/.gitignore
 delete mode 100644 .idea/AndroidProjectSystem.xml
 delete mode 100644 .idea/copilot.data.migration.agent.xml
 delete mode 100644 .idea/copilot.data.migration.edit.xml
 delete mode 100644 .idea/dataSources.xml
 delete mode 100644 .idea/dictionaries/project.xml
 delete mode 100644 .idea/gradle.xml
 delete mode 100644 .idea/kotlinc.xml
 delete mode 100644 .idea/misc.xml
 delete mode 100644 .idea/sqldialects.xml
 delete mode 100644 .idea/vcs.xml

diff --git a/.gitignore b/.gitignore
index b1dff0d..108d567 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,10 +5,7 @@ build/
 !**/src/test/**/build/
 
 ### IntelliJ IDEA ###
-.idea/modules.xml
-.idea/jarRepositories.xml
-.idea/compiler.xml
-.idea/libraries/
+.idea/
 *.iws
 *.iml
 *.ipr
diff --git a/.idea/.gitignore b/.idea/.gitignore
deleted file mode 100644
index bbc40ac..0000000
--- a/.idea/.gitignore
+++ /dev/null
@@ -1,12 +0,0 @@
-# Default ignored files
-/shelf/
-/workspace.xml
-# Editor-based HTTP Client requests
-/httpRequests/
-# Environment-dependent path to Maven home directory
-/mavenHomeManager.xml
-# Datasource local storage ignored files
-/dataSources/
-/dataSources.local.xml
-/inspectionProfiles/Project_Default.xml
-copilot*
diff --git a/.idea/AndroidProjectSystem.xml b/.idea/AndroidProjectSystem.xml
deleted file mode 100644
index 4a53bee..0000000
--- a/.idea/AndroidProjectSystem.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="AndroidProjectSystem">
-    <option name="providerId" value="com.android.tools.idea.GradleProjectSystem" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/copilot.data.migration.agent.xml b/.idea/copilot.data.migration.agent.xml
deleted file mode 100644
index 4ea72a9..0000000
--- a/.idea/copilot.data.migration.agent.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="AgentMigrationStateService">
-    <option name="migrationStatus" value="COMPLETED" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/copilot.data.migration.edit.xml b/.idea/copilot.data.migration.edit.xml
deleted file mode 100644
index 8648f94..0000000
--- a/.idea/copilot.data.migration.edit.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="EditMigrationStateService">
-    <option name="migrationStatus" value="COMPLETED" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/dataSources.xml b/.idea/dataSources.xml
deleted file mode 100644
index a3395a8..0000000
--- a/.idea/dataSources.xml
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="DataSourceManagerImpl" format="xml" multifile-model="true">
-    <data-source source="LOCAL" name="postgres@localhost" uuid="bdeec49b-0e73-48a0-bd97-f60b61f638e4">
-      <driver-ref>postgresql</driver-ref>
-      <synchronize>true</synchronize>
-      <jdbc-driver>org.postgresql.Driver</jdbc-driver>
-      <jdbc-url>jdbc:postgresql://localhost:5432/postgres</jdbc-url>
-      <jdbc-additional-properties>
-        <property name="com.intellij.clouds.kubernetes.db.host.port" />
-        <property name="com.intellij.clouds.kubernetes.db.enabled" value="false" />
-        <property name="com.intellij.clouds.kubernetes.db.container.port" />
-      </jdbc-additional-properties>
-      <working-dir>$ProjectFileDir$</working-dir>
-    </data-source>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/dictionaries/project.xml b/.idea/dictionaries/project.xml
deleted file mode 100644
index c8fc930..0000000
--- a/.idea/dictionaries/project.xml
+++ /dev/null
@@ -1,14 +0,0 @@
-<component name="ProjectDictionaryState">
-  <dictionary name="project">
-    <words>
-      <w>Krescent</w>
-      <w>averix</w>
-      <w>checkpointed</w>
-      <w>chrono</w>
-      <w>helightdev</w>
-      <w>krescent</w>
-      <w>kurrent</w>
-      <w>overblock</w>
-    </words>
-  </dictionary>
-</component>
\ No newline at end of file
diff --git a/.idea/gradle.xml b/.idea/gradle.xml
deleted file mode 100644
index 7388394..0000000
--- a/.idea/gradle.xml
+++ /dev/null
@@ -1,37 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="GradleMigrationSettings" migrationVersion="1" />
-  <component name="GradleSettings">
-    <option name="linkedExternalProjectsSettings">
-      <GradleProjectSettings>
-        <compositeConfiguration>
-          <compositeBuild compositeDefinitionSource="SCRIPT">
-            <builds>
-              <build path="$PROJECT_DIR$/buildSrc" name="buildSrc">
-                <projects>
-                  <project path="$PROJECT_DIR$/buildSrc" />
-                </projects>
-              </build>
-            </builds>
-          </compositeBuild>
-        </compositeConfiguration>
-        <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleJvm" value="corretto-26" />
-        <option name="modules">
-          <set>
-            <option value="$PROJECT_DIR$" />
-            <option value="$PROJECT_DIR$/benchmarks" />
-            <option value="$PROJECT_DIR$/buildSrc" />
-            <option value="$PROJECT_DIR$/krescent-core" />
-            <option value="$PROJECT_DIR$/krescent-exposed" />
-            <option value="$PROJECT_DIR$/krescent-kurrent" />
-            <option value="$PROJECT_DIR$/krescent-mongo" />
-            <option value="$PROJECT_DIR$/krescent-postgres" />
-            <option value="$PROJECT_DIR$/krescent-redisson" />
-            <option value="$PROJECT_DIR$/krescent-test" />
-          </set>
-        </option>
-      </GradleProjectSettings>
-    </option>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/kotlinc.xml b/.idea/kotlinc.xml
deleted file mode 100644
index ebd2e7b..0000000
--- a/.idea/kotlinc.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="KotlinJpsPluginSettings">
-    <option name="externalSystemId" value="Gradle" />
-    <option name="version" value="2.3.20" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
deleted file mode 100644
index 0b3edfb..0000000
--- a/.idea/misc.xml
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="FrameworkDetectionExcludesConfiguration">
-    <file type="web" url="file://$PROJECT_DIR$" />
-  </component>
-  <component name="MaterialThemeProjectNewConfig">
-    <option name="metadata">
-      <MTProjectMetadataState>
-        <option name="userId" value="3b2fac92:18ee16f0505:-7fff" />
-      </MTProjectMetadataState>
-    </option>
-  </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="11" project-jdk-type="JavaSDK">
-    <output url="file://$PROJECT_DIR$/out" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/sqldialects.xml b/.idea/sqldialects.xml
deleted file mode 100644
index 97b2417..0000000
--- a/.idea/sqldialects.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="SqlDialectMappings">
-    <file url="file://$PROJECT_DIR$/krescent-exposed/src/main/kotlin/dev/helight/krescent/exposed/ExposedEventPublisher.kt" dialect="GenericSQL" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
deleted file mode 100644
index 35eb1dd..0000000
--- a/.idea/vcs.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="" vcs="Git" />
-  </component>
-</project>
\ No newline at end of file