diff --git a/gstreamer/src/event.rs b/gstreamer/src/event.rs
index 949a65c79..649a06c7f 100644
--- a/gstreamer/src/event.rs
+++ b/gstreamer/src/event.rs
@@ -240,308 +240,6 @@ impl EventRef {
     }
 }
 
-impl Event {
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::FlushStart::new` or `event::FlushStart::builder` instead"
-    )]
-    pub fn new_flush_start<'a>() -> FlushStartBuilder<'a> {
-        assert_initialized_main_thread!();
-        FlushStartBuilder::new()
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::FlushStop::new` or `event::FlushStop::builder` instead"
-    )]
-    pub fn new_flush_stop<'a>(reset_time: bool) -> FlushStopBuilder<'a> {
-        assert_initialized_main_thread!();
-        FlushStopBuilder::new(reset_time)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::StreamStart::new` or `event::StreamStart::builder` instead"
-    )]
-    pub fn new_stream_start(stream_id: &str) -> StreamStartBuilder {
-        assert_initialized_main_thread!();
-        StreamStartBuilder::new(stream_id)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::Caps::new` or `event::Caps::builder` instead"
-    )]
-    pub fn new_caps(caps: &::Caps) -> CapsBuilder {
-        assert_initialized_main_thread!();
-        CapsBuilder::new(caps)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::Segment::new` or `event::Segment::builder` instead"
-    )]
-    pub fn new_segment<F: ::FormattedValue>(segment: &::FormattedSegment<F>) -> SegmentBuilder {
-        assert_initialized_main_thread!();
-        SegmentBuilder::new(segment.as_ref())
-    }
-
-    #[cfg(any(feature = "v1_10", feature = "dox"))]
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::StreamCollection::new` or `event::StreamCollection::builder` instead"
-    )]
-    pub fn new_stream_collection(
-        stream_collection: &::StreamCollection,
-    ) -> StreamCollectionBuilder {
-        assert_initialized_main_thread!();
-        StreamCollectionBuilder::new(stream_collection)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::Tag::new` or `event::Tag::builder` instead"
-    )]
-    pub fn new_tag<'a>(tags: ::TagList) -> TagBuilder<'a> {
-        assert_initialized_main_thread!();
-        TagBuilder::new(tags)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::BufferSize::new` or `event::BufferSize::builder` instead"
-    )]
-    pub fn new_buffer_size<'a, V: Into<GenericFormattedValue>>(
-        minsize: V,
-        maxsize: V,
-        async: bool,
-    ) -> BufferSizeBuilder<'a> {
-        assert_initialized_main_thread!();
-        let minsize = minsize.into();
-        let maxsize = maxsize.into();
-        assert_eq!(minsize.get_format(), maxsize.get_format());
-
-        BufferSizeBuilder::new(minsize, maxsize, async)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::SinkMessage::new` or `event::SinkMessage::builder` instead"
-    )]
-    pub fn new_sink_message<'a>(name: &'a str, msg: &'a ::Message) -> SinkMessageBuilder<'a> {
-        assert_initialized_main_thread!();
-        SinkMessageBuilder::new(name, msg)
-    }
-
-    #[cfg(any(feature = "v1_10", feature = "dox"))]
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::StreamGroupDone::new` or `event::StreamGroupDone::builder` instead"
-    )]
-    pub fn new_stream_group_done<'a>(group_id: GroupId) -> StreamGroupDoneBuilder<'a> {
-        assert_initialized_main_thread!();
-        StreamGroupDoneBuilder::new(group_id)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::Eos::new` or `event::Eos::builder` instead"
-    )]
-    pub fn new_eos<'a>() -> EosBuilder<'a> {
-        assert_initialized_main_thread!();
-        EosBuilder::new()
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::Toc::new` or `event::Toc::builder` instead"
-    )]
-    pub fn new_toc(toc: &::Toc, updated: bool) -> TocBuilder {
-        assert_initialized_main_thread!();
-        TocBuilder::new(toc, updated)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::Protection::new` or `event::Protection::builder` instead"
-    )]
-    pub fn new_protection<'a>(system_id: &'a str, data: &'a ::Buffer) -> ProtectionBuilder<'a> {
-        assert_initialized_main_thread!();
-        ProtectionBuilder::new(system_id, data)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::SegmentDone::new` or `event::SegmentDone::builder` instead"
-    )]
-    pub fn new_segment_done<'a, V: Into<GenericFormattedValue>>(
-        position: V,
-    ) -> SegmentDoneBuilder<'a> {
-        assert_initialized_main_thread!();
-        let position = position.into();
-        SegmentDoneBuilder::new(position)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::Gap::new` or `event::Gap::builder` instead"
-    )]
-    pub fn new_gap<'a>(timestamp: ::ClockTime, duration: ::ClockTime) -> GapBuilder<'a> {
-        assert_initialized_main_thread!();
-        GapBuilder::new(timestamp, duration)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::Qos::new` or `event::Qos::builder` instead"
-    )]
-    pub fn new_qos<'a>(
-        type_: ::QOSType,
-        proportion: f64,
-        diff: i64,
-        timestamp: ::ClockTime,
-    ) -> QosBuilder<'a> {
-        assert_initialized_main_thread!();
-        QosBuilder::new(type_, proportion, diff, timestamp)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::Seek::new` or `event::Seek::builder` instead"
-    )]
-    pub fn new_seek<'a, V: Into<GenericFormattedValue>>(
-        rate: f64,
-        flags: ::SeekFlags,
-        start_type: ::SeekType,
-        start: V,
-        stop_type: ::SeekType,
-        stop: V,
-    ) -> SeekBuilder<'a> {
-        assert_initialized_main_thread!();
-        let start = start.into();
-        let stop = stop.into();
-        assert_eq!(start.get_format(), stop.get_format());
-
-        SeekBuilder::new(rate, flags, start_type, start, stop_type, stop)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::Navigation::new` or `event::Navigation::builder` instead"
-    )]
-    pub fn new_navigation<'a>(structure: ::Structure) -> NavigationBuilder<'a> {
-        assert_initialized_main_thread!();
-        NavigationBuilder::new(structure)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::Latency::new` or `event::Latency::builder` instead"
-    )]
-    pub fn new_latency<'a>(latency: ::ClockTime) -> LatencyBuilder<'a> {
-        assert_initialized_main_thread!();
-        LatencyBuilder::new(latency)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::Step::new` or `event::Step::builder` instead"
-    )]
-    pub fn new_step<'a, V: Into<GenericFormattedValue>>(
-        amount: V,
-        rate: f64,
-        flush: bool,
-        intermediate: bool,
-    ) -> StepBuilder<'a> {
-        assert_initialized_main_thread!();
-        StepBuilder::new(amount.into(), rate, flush, intermediate)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::Reconfigure::new` or `event::Reconfigure::builder` instead"
-    )]
-    pub fn new_reconfigure<'a>() -> ReconfigureBuilder<'a> {
-        assert_initialized_main_thread!();
-        ReconfigureBuilder::new()
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::TocSelect::new` or `event::TocSelect::builder` instead"
-    )]
-    pub fn new_toc_select(uid: &str) -> TocSelectBuilder {
-        assert_initialized_main_thread!();
-        TocSelectBuilder::new(uid)
-    }
-
-    #[cfg(any(feature = "v1_10", feature = "dox"))]
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::SelectStreams::new` or `event::SelectStreams::builder` instead"
-    )]
-    pub fn new_select_streams<'a>(streams: &'a [&'a str]) -> SelectStreamsBuilder<'a> {
-        assert_initialized_main_thread!();
-        SelectStreamsBuilder::new(streams)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::CustomUpstream::new` or `event::CustomUpstream::builder` instead"
-    )]
-    pub fn new_custom_upstream<'a>(structure: ::Structure) -> CustomUpstreamBuilder<'a> {
-        assert_initialized_main_thread!();
-        CustomUpstreamBuilder::new(structure)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::CustomDownstream::new` or `event::CustomDownstream::builder` instead"
-    )]
-    pub fn new_custom_downstream<'a>(structure: ::Structure) -> CustomDownstreamBuilder<'a> {
-        assert_initialized_main_thread!();
-        CustomDownstreamBuilder::new(structure)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::CustomDownstreamOob::new` or `event::CustomDownstreamOob::builder` instead"
-    )]
-    pub fn new_custom_downstream_oob<'a>(structure: ::Structure) -> CustomDownstreamOobBuilder<'a> {
-        assert_initialized_main_thread!();
-        CustomDownstreamOobBuilder::new(structure)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::CustomDownstreamSticky::new` or `event::CustomDownstreamSticky::builder` instead"
-    )]
-    pub fn new_custom_downstream_sticky<'a>(
-        structure: ::Structure,
-    ) -> CustomDownstreamStickyBuilder<'a> {
-        assert_initialized_main_thread!();
-        CustomDownstreamStickyBuilder::new(structure)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::CustomBoth::new` or `event::CustomBoth::builder` instead"
-    )]
-    pub fn new_custom_both<'a>(structure: ::Structure) -> CustomBothBuilder<'a> {
-        assert_initialized_main_thread!();
-        CustomBothBuilder::new(structure)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `event::CustomBothOob::new` or `event::CustomBothOob::builder` instead"
-    )]
-    pub fn new_custom_both_oob<'a>(structure: ::Structure) -> CustomBothOobBuilder<'a> {
-        assert_initialized_main_thread!();
-        CustomBothOobBuilder::new(structure)
-    }
-}
-
 impl fmt::Debug for Event {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         EventRef::fmt(self, f)
diff --git a/gstreamer/src/message.rs b/gstreamer/src/message.rs
index 0c30e1f76..a9fb39aef 100644
--- a/gstreamer/src/message.rs
+++ b/gstreamer/src/message.rs
@@ -117,402 +117,6 @@ impl MessageRef {
     }
 }
 
-impl Message {
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::Eos::new` or `message::Eos::builder` instead"
-    )]
-    pub fn new_eos<'a>() -> EosBuilder<'a> {
-        assert_initialized_main_thread!();
-        EosBuilder::new()
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::Error::new` or `message::Error::builder` instead"
-    )]
-    pub fn new_error<T: MessageErrorDomain>(error: T, message: &str) -> ErrorBuilder<T> {
-        assert_initialized_main_thread!();
-        ErrorBuilder::new(error, message)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::Warning::new` or `message::Warning::builder` instead"
-    )]
-    pub fn new_warning<T: MessageErrorDomain>(error: T, message: &str) -> WarningBuilder<T> {
-        assert_initialized_main_thread!();
-        WarningBuilder::new(error, message)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::Info::new` or `message::Info::builder` instead"
-    )]
-    pub fn new_info<T: MessageErrorDomain>(error: T, message: &str) -> InfoBuilder<T> {
-        assert_initialized_main_thread!();
-        InfoBuilder::new(error, message)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::Tag::new` or `message::Tag::builder` instead"
-    )]
-    pub fn new_tag(tags: &TagList) -> TagBuilder {
-        assert_initialized_main_thread!();
-        TagBuilder::new(tags)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::Buffering::new` or `message::Buffering::builder` instead"
-    )]
-    pub fn new_buffering<'a>(percent: i32) -> BufferingBuilder<'a> {
-        assert_initialized_main_thread!();
-        BufferingBuilder::new(percent)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::StateChanged::new` or `message::StateChanged::builder` instead"
-    )]
-    pub fn new_state_changed<'a>(
-        old: ::State,
-        new: ::State,
-        pending: ::State,
-    ) -> StateChangedBuilder<'a> {
-        assert_initialized_main_thread!();
-        StateChangedBuilder::new(old, new, pending)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::StateDirty::new` or `message::StateDirty::builder` instead"
-    )]
-    pub fn new_state_dirty<'a>() -> StateDirtyBuilder<'a> {
-        assert_initialized_main_thread!();
-        StateDirtyBuilder::new()
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::StepDone::new` or `message::StepDone::builder` instead"
-    )]
-    pub fn new_step_done<'a, V: Into<GenericFormattedValue>>(
-        amount: V,
-        rate: f64,
-        flush: bool,
-        intermediate: bool,
-        duration: V,
-        eos: bool,
-    ) -> StepDoneBuilder<'a> {
-        assert_initialized_main_thread!();
-        StepDoneBuilder::new(
-            amount.into(),
-            rate,
-            flush,
-            intermediate,
-            duration.into(),
-            eos,
-        )
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::ClockProvide::new` or `message::ClockProvide::builder` instead"
-    )]
-    pub fn new_clock_provide(clock: &::Clock, ready: bool) -> ClockProvideBuilder {
-        assert_initialized_main_thread!();
-        ClockProvideBuilder::new(clock, ready)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::ClockLost::new` or `message::ClockLost::builder` instead"
-    )]
-    pub fn new_clock_lost(clock: &::Clock) -> ClockLostBuilder {
-        assert_initialized_main_thread!();
-        ClockLostBuilder::new(clock)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::NewClock::new` or `message::NewClock::builder` instead"
-    )]
-    pub fn new_new_clock(clock: &::Clock) -> NewClockBuilder {
-        assert_initialized_main_thread!();
-        NewClockBuilder::new(clock)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::StructureChange::new` or `message::StructureChange::builder` instead"
-    )]
-    pub fn new_structure_change(
-        type_: ::StructureChangeType,
-        owner: &::Element,
-        busy: bool,
-    ) -> StructureChangeBuilder {
-        assert_initialized_main_thread!();
-        StructureChangeBuilder::new(type_, owner, busy)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::StreamStatus::new` or `message::StreamStatus::builder` instead"
-    )]
-    pub fn new_stream_status(type_: ::StreamStatusType, owner: &::Element) -> StreamStatusBuilder {
-        assert_initialized_main_thread!();
-        StreamStatusBuilder::new(type_, owner)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::Application::new` or `message::Application::builder` instead"
-    )]
-    pub fn new_application<'a>(structure: ::Structure) -> ApplicationBuilder<'a> {
-        assert_initialized_main_thread!();
-        ApplicationBuilder::new(structure)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::Element::new` or `message::Element::builder` instead"
-    )]
-    pub fn new_element<'a>(structure: ::Structure) -> ElementBuilder<'a> {
-        assert_initialized_main_thread!();
-        ElementBuilder::new(structure)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::SegmentStart::new` or `message::SegmentStart::builder` instead"
-    )]
-    pub fn new_segment_start<'a, V: Into<GenericFormattedValue>>(
-        position: V,
-    ) -> SegmentStartBuilder<'a> {
-        assert_initialized_main_thread!();
-        let position = position.into();
-        SegmentStartBuilder::new(position)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::SegmentDone::new` or `message::SegmentDone::builder` instead"
-    )]
-    pub fn new_segment_done<'a, V: Into<GenericFormattedValue>>(
-        position: V,
-    ) -> SegmentDoneBuilder<'a> {
-        assert_initialized_main_thread!();
-        let position = position.into();
-        SegmentDoneBuilder::new(position)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::DurationChanged::new` or `message::DurationChanged::builder` instead"
-    )]
-    pub fn new_duration_changed<'a>() -> DurationChangedBuilder<'a> {
-        assert_initialized_main_thread!();
-        DurationChangedBuilder::new()
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::Latency::new` or `message::Latency::builder` instead"
-    )]
-    pub fn new_latency<'a>() -> LatencyBuilder<'a> {
-        assert_initialized_main_thread!();
-        LatencyBuilder::new()
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::AsyncStart::new` or `message::AsyncStart::builder` instead"
-    )]
-    pub fn new_async_start<'a>() -> AsyncStartBuilder<'a> {
-        assert_initialized_main_thread!();
-        AsyncStartBuilder::new()
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::AsyncDone::new` or `message::AsyncDone::builder` instead"
-    )]
-    pub fn new_async_done<'a>(running_time: ::ClockTime) -> AsyncDoneBuilder<'a> {
-        assert_initialized_main_thread!();
-        AsyncDoneBuilder::new(running_time)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::RequestState::new` or `message::RequestState::builder` instead"
-    )]
-    pub fn new_request_state<'a>(state: ::State) -> RequestStateBuilder<'a> {
-        assert_initialized_main_thread!();
-        RequestStateBuilder::new(state)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::StepStart::new` or `message::StepStart::builder` instead"
-    )]
-    pub fn new_step_start<'a, V: Into<GenericFormattedValue>>(
-        active: bool,
-        amount: V,
-        rate: f64,
-        flush: bool,
-        intermediate: bool,
-    ) -> StepStartBuilder<'a> {
-        assert_initialized_main_thread!();
-        StepStartBuilder::new(active, amount.into(), rate, flush, intermediate)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::Qos::new` or `message::Qos::builder` instead"
-    )]
-    pub fn new_qos_builder<'a>(
-        live: bool,
-        running_time: ::ClockTime,
-        stream_time: ::ClockTime,
-        timestamp: ::ClockTime,
-        duration: ::ClockTime,
-    ) -> QosBuilder<'a> {
-        assert_initialized_main_thread!();
-        QosBuilder::new(live, running_time, stream_time, timestamp, duration)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::Progress::new` or `message::Progress::builder` instead"
-    )]
-    pub fn new_progress<'a>(
-        type_: ::ProgressType,
-        code: &'a str,
-        text: &'a str,
-    ) -> ProgressBuilder<'a> {
-        assert_initialized_main_thread!();
-        ProgressBuilder::new(type_, code, text)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::Toc::new` or `message::Toc::builder` instead"
-    )]
-    pub fn new_toc(toc: &::Toc, updated: bool) -> TocBuilder {
-        assert_initialized_main_thread!();
-        TocBuilder::new(toc, updated)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::ResetTime::new` or `message::ResetTime::builder` instead"
-    )]
-    pub fn new_reset_time<'a>(running_time: ::ClockTime) -> ResetTimeBuilder<'a> {
-        assert_initialized_main_thread!();
-        ResetTimeBuilder::new(running_time)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::StreamStart::new` or `message::StreamStart::builder` instead"
-    )]
-    pub fn new_stream_start<'a>() -> StreamStartBuilder<'a> {
-        assert_initialized_main_thread!();
-        StreamStartBuilder::new()
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::NeedContext::new` or `message::NeedContext::builder` instead"
-    )]
-    pub fn new_need_context(context_type: &str) -> NeedContextBuilder {
-        assert_initialized_main_thread!();
-        NeedContextBuilder::new(context_type)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::HaveContext::new` or `message::HaveContext::builder` instead"
-    )]
-    pub fn new_have_context<'a>(context: ::Context) -> HaveContextBuilder<'a> {
-        assert_initialized_main_thread!();
-        HaveContextBuilder::new(context)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::DeviceAdded::new` or `message::DeviceAdded::builder` instead"
-    )]
-    pub fn new_device_added(device: &::Device) -> DeviceAddedBuilder {
-        assert_initialized_main_thread!();
-        DeviceAddedBuilder::new(device)
-    }
-
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::DeviceRemoved::new` or `message::DeviceRemoved::builder` instead"
-    )]
-    pub fn new_device_removed(device: &::Device) -> DeviceRemovedBuilder {
-        assert_initialized_main_thread!();
-        DeviceRemovedBuilder::new(device)
-    }
-
-    #[cfg(any(feature = "v1_10", feature = "dox"))]
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::PropertyNotify::new` or `message::PropertyNotify::builder` instead"
-    )]
-    pub fn new_property_notify(property_name: &str) -> PropertyNotifyBuilder {
-        assert_initialized_main_thread!();
-        PropertyNotifyBuilder::new(property_name)
-    }
-
-    #[cfg(any(feature = "v1_10", feature = "dox"))]
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::StreamCollection::new` or `message::StreamCollection::builder` instead"
-    )]
-    pub fn new_stream_collection(collection: &::StreamCollection) -> StreamCollectionBuilder {
-        assert_initialized_main_thread!();
-        StreamCollectionBuilder::new(collection)
-    }
-
-    #[cfg(any(feature = "v1_10", feature = "dox"))]
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::StreamsSelected::new` or `message::StreamsSelected::builder` instead"
-    )]
-    pub fn new_streams_selected(collection: &::StreamCollection) -> StreamsSelectedBuilder {
-        assert_initialized_main_thread!();
-        StreamsSelectedBuilder::new(collection)
-    }
-
-    #[cfg(any(feature = "v1_10", feature = "dox"))]
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::Redirect::new` or `message::Redirect::builder` instead"
-    )]
-    pub fn new_redirect(location: &str) -> RedirectBuilder {
-        assert_initialized_main_thread!();
-        RedirectBuilder::new(location)
-    }
-
-    #[cfg(any(feature = "v1_16", feature = "dox"))]
-    #[deprecated(
-        since = "0.16.0",
-        note = "use `message::DeviceChanged::new` or `message::DeviceChanged::builder` instead"
-    )]
-    pub fn new_device_changed<'a>(
-        device: &'a ::Device,
-        changed_device: &'a ::Device,
-    ) -> DeviceChangedBuilder<'a> {
-        assert_initialized_main_thread!();
-        DeviceChangedBuilder::new(device, changed_device)
-    }
-}
-
 impl fmt::Debug for Message {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         MessageRef::fmt(self, f)
diff --git a/gstreamer/src/query.rs b/gstreamer/src/query.rs
index 56f6bfcb5..26058d63c 100644
--- a/gstreamer/src/query.rs
+++ b/gstreamer/src/query.rs
@@ -24,163 +24,6 @@ gst_define_mini_object_wrapper!(Query, QueryRef, gst_sys::GstQuery, || {
     gst_sys::gst_query_get_type()
 });
 
-impl Query {
-    #[deprecated(since = "0.16.0", note = "use `query::Position::new` instead")]
-    pub fn new_position(fmt: ::Format) -> Position<Self> {
-        assert_initialized_main_thread!();
-        unsafe {
-            Position::<Self>(from_glib_full(gst_sys::gst_query_new_position(
-                fmt.to_glib(),
-            )))
-        }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Duration::new` instead")]
-    pub fn new_duration(fmt: ::Format) -> Duration<Self> {
-        assert_initialized_main_thread!();
-        unsafe {
-            Duration::<Self>(from_glib_full(gst_sys::gst_query_new_duration(
-                fmt.to_glib(),
-            )))
-        }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Latency::new` instead")]
-    pub fn new_latency() -> Latency<Self> {
-        assert_initialized_main_thread!();
-        unsafe { Latency::<Self>(from_glib_full(gst_sys::gst_query_new_latency())) }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Seeking::new` instead")]
-    pub fn new_seeking(fmt: ::Format) -> Seeking<Self> {
-        assert_initialized_main_thread!();
-        unsafe {
-            Seeking::<Self>(from_glib_full(gst_sys::gst_query_new_seeking(
-                fmt.to_glib(),
-            )))
-        }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Segment::new` instead")]
-    pub fn new_segment(fmt: ::Format) -> Segment<Self> {
-        assert_initialized_main_thread!();
-        unsafe {
-            Segment::<Self>(from_glib_full(gst_sys::gst_query_new_segment(
-                fmt.to_glib(),
-            )))
-        }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Convert::new` instead")]
-    pub fn new_convert<V: Into<GenericFormattedValue>>(
-        value: V,
-        dest_fmt: ::Format,
-    ) -> Convert<Self> {
-        assert_initialized_main_thread!();
-        let value = value.into();
-        unsafe {
-            Convert::<Self>(from_glib_full(gst_sys::gst_query_new_convert(
-                value.get_format().to_glib(),
-                value.get_value(),
-                dest_fmt.to_glib(),
-            )))
-        }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Formats::new` instead")]
-    pub fn new_formats() -> Formats<Self> {
-        assert_initialized_main_thread!();
-        unsafe { Formats::<Self>(from_glib_full(gst_sys::gst_query_new_formats())) }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Buffering::new` instead")]
-    pub fn new_buffering(fmt: ::Format) -> Buffering<Self> {
-        assert_initialized_main_thread!();
-        unsafe {
-            Buffering::<Self>(from_glib_full(gst_sys::gst_query_new_buffering(
-                fmt.to_glib(),
-            )))
-        }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Custom::new` instead")]
-    pub fn new_custom(structure: ::Structure) -> Custom<Self> {
-        assert_initialized_main_thread!();
-        unsafe {
-            Custom::<Self>(from_glib_full(gst_sys::gst_query_new_custom(
-                gst_sys::GST_QUERY_CUSTOM,
-                structure.into_ptr(),
-            )))
-        }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Uri::new` instead")]
-    pub fn new_uri() -> Uri<Self> {
-        assert_initialized_main_thread!();
-        unsafe { Uri::<Self>(from_glib_full(gst_sys::gst_query_new_uri())) }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Allocation::new` instead")]
-    pub fn new_allocation(caps: &::Caps, need_pool: bool) -> Allocation<Self> {
-        assert_initialized_main_thread!();
-        unsafe {
-            Allocation::<Self>(from_glib_full(gst_sys::gst_query_new_allocation(
-                caps.as_mut_ptr(),
-                need_pool.to_glib(),
-            )))
-        }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Scheduling::new` instead")]
-    pub fn new_scheduling() -> Scheduling<Self> {
-        assert_initialized_main_thread!();
-        unsafe { Scheduling::<Self>(from_glib_full(gst_sys::gst_query_new_scheduling())) }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::AcceptCaps::new` instead")]
-    pub fn new_accept_caps(caps: &::Caps) -> AcceptCaps<Self> {
-        assert_initialized_main_thread!();
-        unsafe {
-            AcceptCaps::<Self>(from_glib_full(gst_sys::gst_query_new_accept_caps(
-                caps.as_mut_ptr(),
-            )))
-        }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Caps::new` instead")]
-    pub fn new_caps(filter: Option<&::Caps>) -> Caps<Self> {
-        assert_initialized_main_thread!();
-        unsafe {
-            Caps::<Self>(from_glib_full(gst_sys::gst_query_new_caps(
-                filter.to_glib_none().0,
-            )))
-        }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Drain::new` instead")]
-    pub fn new_drain() -> Drain<Self> {
-        assert_initialized_main_thread!();
-        unsafe { Drain::<Self>(from_glib_full(gst_sys::gst_query_new_drain())) }
-    }
-
-    #[deprecated(since = "0.16.0", note = "use `query::Context::new` instead")]
-    pub fn new_context(context_type: &str) -> Context<Self> {
-        assert_initialized_main_thread!();
-        unsafe {
-            Context::<Self>(from_glib_full(gst_sys::gst_query_new_context(
-                context_type.to_glib_none().0,
-            )))
-        }
-    }
-
-    #[cfg(any(feature = "v1_16", feature = "dox"))]
-    #[deprecated(since = "0.16.0", note = "use `query::Bitrate::new` instead")]
-    pub fn new_bitrate() -> Bitrate<Self> {
-        assert_initialized_main_thread!();
-        unsafe { Bitrate::<Self>(from_glib_full(gst_sys::gst_query_new_bitrate())) }
-    }
-}
-
 impl QueryRef {
     pub fn get_structure(&self) -> Option<&StructureRef> {
         unsafe {