diff --git a/apps/emqx_replay/BSL.txt b/apps/emqx_durable_storage/BSL.txt
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rename from apps/emqx_replay/BSL.txt
rename to apps/emqx_durable_storage/BSL.txt
diff --git a/apps/emqx_replay/README.md b/apps/emqx_durable_storage/README.md
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rename from apps/emqx_replay/README.md
rename to apps/emqx_durable_storage/README.md
diff --git a/apps/emqx_replay/src/emqx_replay.app.src b/apps/emqx_durable_storage/src/emqx_replay.app.src
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rename from apps/emqx_replay/src/emqx_replay.app.src
rename to apps/emqx_durable_storage/src/emqx_replay.app.src
diff --git a/apps/emqx_replay/src/emqx_replay.erl b/apps/emqx_durable_storage/src/emqx_replay.erl
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rename from apps/emqx_replay/src/emqx_replay.erl
rename to apps/emqx_durable_storage/src/emqx_replay.erl
diff --git a/apps/emqx_replay/src/emqx_replay_app.erl b/apps/emqx_durable_storage/src/emqx_replay_app.erl
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rename from apps/emqx_replay/src/emqx_replay_app.erl
rename to apps/emqx_durable_storage/src/emqx_replay_app.erl
diff --git a/apps/emqx_replay/src/emqx_replay_conf.erl b/apps/emqx_durable_storage/src/emqx_replay_conf.erl
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rename from apps/emqx_replay/src/emqx_replay_conf.erl
rename to apps/emqx_durable_storage/src/emqx_replay_conf.erl
diff --git a/apps/emqx_replay/src/emqx_replay_local_store.erl b/apps/emqx_durable_storage/src/emqx_replay_local_store.erl
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rename from apps/emqx_replay/src/emqx_replay_local_store.erl
rename to apps/emqx_durable_storage/src/emqx_replay_local_store.erl
diff --git a/apps/emqx_replay/src/emqx_replay_local_store_sup.erl b/apps/emqx_durable_storage/src/emqx_replay_local_store_sup.erl
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rename from apps/emqx_replay/src/emqx_replay_local_store_sup.erl
rename to apps/emqx_durable_storage/src/emqx_replay_local_store_sup.erl
diff --git a/apps/emqx_replay/src/emqx_replay_message_storage.erl b/apps/emqx_durable_storage/src/emqx_replay_message_storage.erl
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rename from apps/emqx_replay/src/emqx_replay_message_storage.erl
rename to apps/emqx_durable_storage/src/emqx_replay_message_storage.erl
diff --git a/apps/emqx_replay/src/emqx_replay_sup.erl b/apps/emqx_durable_storage/src/emqx_replay_sup.erl
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rename from apps/emqx_replay/src/emqx_replay_sup.erl
rename to apps/emqx_durable_storage/src/emqx_replay_sup.erl
diff --git a/apps/emqx_replay/test/emqx_replay_local_store_SUITE.erl b/apps/emqx_durable_storage/test/emqx_replay_local_store_SUITE.erl
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rename from apps/emqx_replay/test/emqx_replay_local_store_SUITE.erl
rename to apps/emqx_durable_storage/test/emqx_replay_local_store_SUITE.erl
diff --git a/apps/emqx_replay/test/emqx_replay_message_storage_SUITE.erl b/apps/emqx_durable_storage/test/emqx_replay_message_storage_SUITE.erl
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rename from apps/emqx_replay/test/emqx_replay_message_storage_SUITE.erl
rename to apps/emqx_durable_storage/test/emqx_replay_message_storage_SUITE.erl
diff --git a/apps/emqx_replay/test/props/emqx_replay_message_storage_shim.erl b/apps/emqx_durable_storage/test/props/emqx_replay_message_storage_shim.erl
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rename from apps/emqx_replay/test/props/emqx_replay_message_storage_shim.erl
rename to apps/emqx_durable_storage/test/props/emqx_replay_message_storage_shim.erl
diff --git a/apps/emqx_replay/test/props/payload_gen.erl b/apps/emqx_durable_storage/test/props/payload_gen.erl
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rename from apps/emqx_replay/test/props/payload_gen.erl
rename to apps/emqx_durable_storage/test/props/payload_gen.erl
diff --git a/apps/emqx_replay/test/props/prop_replay_message_storage.erl b/apps/emqx_durable_storage/test/props/prop_replay_message_storage.erl
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rename from apps/emqx_replay/test/props/prop_replay_message_storage.erl
rename to apps/emqx_durable_storage/test/props/prop_replay_message_storage.erl